Simply brilliant , I have a real hoch poch stone patio thrown down 25 years ago when I was very busy working and “living a life” I will lift it and use your method to make nice flat even slabs more suitable now we are retired and have the time to do things right …the old stone would then be good for recycling…I love TH-cam for guys like you inspiring us to “ get up and do something “ ( ourselves! ! ) Good Luck Peter P
@@JessedoesDIY hey stupid question, I’ve never done anything with concrete. Just use quickCrete or do I want a brand that doesn’t dry too fast? What brand did u use for this? Also just a bag of play sand works?
No prob. So I used quikrete 5000 on this. You can really use any bag, but this 5000 and 6000 mix of theirs sets up faster then the regular stuff. It doesn't get hard too fast to work with, but it sets up in about 8-10 hours as opposed to 24 hours. This way at the 24 hour mark or so you can demould and lay the stones, gently of course. The regular stuff you'll demould after 24 hours and wait another day to move them yet. And yup, any type of sand will do, nothing special. Hope that helps, good luck on yours! Keep me posted
Really learnt alot here.. Thinking of offering a basic patio block customized service as my retirement plan...my partner has been a mason for 45 years...
Thanks, I'm glad you found it useful! If that's the case, I'd also check out my other recent video on making exposed aggregate patio blocks, it pretty neat. I hope it all goes well for you
Okay, this is INSANE!!! Soooo perfect!! I mean, i have to change some cracked old rocks around the pool area and i was thinking that cost me tons of money to do it. Your idea is just great for someone who wants to save some $ but also want to make a beatiful and customized project. Well done! :)
Great project. Concrete can be labor intensive and fun. I’ve done several jobs around the house. But didn’t make a video. Thanks for making this video. Letting the novice see how easy it can be. 👏🏽
My partner and I have been making dozens of life-size Bigfoot footprints using a similar technique. I like to see that you can do something professional like this as well. I think this is probably cheaper than buying 2'x4' premade pavers at HomeDepot. Unless you factor in your time... then it's no contest. I see this as something I'd do if I wanted a paver size that isn't available. Nice work 👍
Nice! Depends what you'll use them for. These were light duty, but you may want rebar or the diamond wire mesh, whatever you have access to, it wouldn't hurt! Good luck on yours!
2 quick ?’s: 1. If reusing the molds… Other than cooking spray, would something like Vaseline or Candle Wax work to make it release & clean up easily? 2. I’m worried that a slab that size & thickness might crack or break… At what point is it necessary or at least should you consider using either a wire mesh or mixing in loose fiber glass to reinforce it? Good video! Thanks!
A wax would work, but an oil and wax would be best. It depends on what it will see. These were just decor and gap fillers so they will be fine. If they will see any use, wight, or stress I'd make them at least 2" thick, maybe a bit over and add a mesh. For heavy loads I'd do 3" thick or so and add mesh. Hope that helps!
Hi, your video is really good and easy to follow. with 20Kg bag of concrete, quick dry, have grave already, how may paver 60*60*4cm i can make? do i need steal bar inside?
Thanks, glad you like it. I have a concrete calculator in the description, or you can Google it. Fill in all your info and it'll tell you all you need to know about how many and how much. Reinforcement bar will always help prevent cracking and is always great
Great video thank you for posting it. I’m going to be doing the same thing but making 1’squares 2”thick for landscaping pavers ontop of landscaping rocks to then eventually put plant pots on them. Going to make a frame like yours but with cross boards to make three or four pavers at a time on one jig.
Love this idea, you're the second person I've seen do this and I want to for a home project but the other person didn't use sand. What's the benefit or reason for it here so I can better assess which method to follow? Thanks in advance
Hey sorry for the late response. The sand just helps seal the form and prevent it sticking to the plastic. But since sand is one of the ingredients in concrete, it doesn't hurt anything. Plus it gives the bottom a bit of grit, I like to think it helps prevent the stone from moving around after setting it in place until it settles in.
I enjoyed the video, thanks. Your sand and plastic sheeting method works good but I think if you are doing a few slabs then using plywood would be less work and better for the environment. Also less likely for the rectangle to skew and a consistently flatter bottom. If you wait for 1 hour before edging and then brush it right after the concrete would be at a better consistency to achieve the desired results. For anyone wondering, these slabs are too thin for rebar, you could use some wire mesh but even that's not necessary at these dimensions, better to make sure you have a flat compacted base.
Thank you! Simple, straightforward, and understandable! I'm gonna give this a try. One question: Does the sand you put down first become part of the paver or is the final thickness only the concrete you poured over it? I don't understand the purpose of the sand. Thanks.
Anytime, glad I could help! Some will stick to the concrete, but because it's one of the ingredients in concrete already it doesn't hurt the slab. It's mostly there to prevent the slab from sticking to the plastic and it waterproofs the bottom of the mould. Good luck on yours
Tap your forms around the edges after you have the concrete to height Another suggestion for textured finished is pour it upside down on some textured wooden boards or mats or stamp a pattern on it. Just a case of using your imagination and items that you have kicking around 🙂
Love the way you explained it and made it so simple. Plus you could use that ball of cement you had at the end of pouring as a sphere to adorn your garden as well. This was a great video.❤❤
Good point, I should have, but after a few passes it actually looked good. I didn't on these lightweight stones but I have another video for a different style that I did, I reinforced that one
What brand of concrete is the blue bag? I’ve tried this with sakrete and have no luck getting that good of a finish. Always hitting small rocks during edging… any advice would be awesome!
nice. one thing tho if add rebars or mesh of some source it will be solid and last longer ... as you can see in the old slap its cracked for severals reasons ,one of of them bien lack of rebars or mesh
Absolutely. Some of the old stones were cracked when I got them as I got them for free, and a couple I smashed by cutting wood on them lol. I've since made a thick, reinforced slab to cut wood on
@@JessedoesDIY cool! I am a handyman . I love concrete work , wood work , deco and much more … problem in uk very hard to have space for a garage or work station etc .
Very nice job!! Is it possible to make then 1.625" thick rather than 2"? Can a quick dry concrete mix be used? I wasn't sure when you said do the edges after 1.5 hours.... is that after the initial edging which was after 30 minutes?
Thanks. If you go and thinner than this they risk cracking very easily, and the faster it dries, the more likely it is to crack. And yes, I did the edges twice, once as a initial pass, and the second later to smooth it out. Lessens the risk of damage to the edges
Are these driveway strength and what kind of mix did you use to get a pretty color. I’ve used some really ugly Concrete before lol for example, some of the Concrete that I’ve purchased for setting posts has dried all kinds of wonky colors and just been really ugly Concrete. What brand did you use here if you bought it pre-bagged or what mix did you use if you mixed it yourself?
Oh no, you'd need at least 4" thick concrete and a proper base for driveway strength. Even then, they'd probably be pouring stronger concrete with additives. It's just Quikrete I usually use the blue and white 6000 psi mix or the basic yellow bag. If it's a bunch of random colours I'd guess it isn't mixed enough so it gets streaky and clumpy, because cement is grey naturally, so that makes the concrete grey.
No problem! Oh wow, nice. Well good luck with the project and training! Depending on what you do with it, I may add some reinforcement to give it more strength
You can use some mesh and cut it with tin snips or rebar but you'll need a way to cut it like an angle grinder. Both reinforcement methods are in the concrete aisle
Great video. I was thinking they are too thin and have no iron bars inside. The iron rods don't have to be too thick either. For the corners may be alright but towards the end of the video I see some cracked stepping pieces. To smooth it out I find it better to use some foam or Styrofoam to rub gently over it , as necessary, before it is too dry. You might also sprinkle little water on it for that.
Thanks. Yeah I didn't add because they are a decorative corner stone that won't be abused. The cracked stones I got for free from a friend a few years ago for the firepit, and one I smashed myself by accident.
I have a planter that I want to remove all plants and fill in with paver. I plan to put small concrete benches on top. Do I need to put rocks underneath?
In the sand you could imprint some pebbles or other wood texture and have a more interesting one.. Only I always wonder what to add to the sand to make it the same as for foundry moulds.. ash, bentonite?
This is prebagged concrete. Concrete is premixed already with everything you need, just add water. If you're buying cement, then you need to add sand and rock to make it concrete. Cement is an ingredient in concrete so if they are adding sand to already mixed concrete they are messing up the ratios and weakening it. They are either unaware of the difference between sand and concrete or are sabotaging it themselves
Nice! I live in south Africa so I don't get the same products as you do...... Are you using a premix fast drying concrete? If so what are the cement ,sand and stone/ grittone ratios?
Thanks! It was a poor mix but not fast setting, just basic concrete. To mix your own use the 3-2-1-.5 method. 3 parts aggregate, 2 parts sand, 1 part cement, .5 parts water. Adjust as needed. Hope that helps!
Hello. Well if you have to mix it yourself you're buying cement, not concrete. Concrete is already pre mixed with cement, aggregate and sand and all you need to do is add water. I buy Quikrete brand concrete bags and either the regular yellow bag, or the white bag 5000 psi or blue bag 6000 psi will work great for these. They have other mixes that are more specialized and won't work as well but those 3 are general purpose mixes.
Thank you for your response, I buy the yellow Quickcrete bag. Because it states that it won’t crack in applications less than 2”. But it always does. I probably should use rebar rods or something to hold it together Better. Thank you for your time and response. I’ll keep trying.
Without reinforcement like this, they will eventually crack. They are more for light duty use. For heavier duty and more resilient concrete I'd use reinforcement for sure. Either rebar or mesh will work. Good luck
No prob. I used pre bagged concrete and just bucket of regular playground sand from a local landscape supply for the bottom. The concrete is already pre mixed in the bag and just needs water according to the instructions on the bag, or until it gets to the right consistency. If you're mixing your own concrete you'll use the 3-2-1-.5 method. 3 parts small rock, 2 parts fine sand, 1 part cement and .5 parts water
The sand? It helps seal the bottom of the mould so the concrete and water doesn't flow under the form, and because sand is 1 of the ingredients in concrete it doesn't hurt anything. After that, you can do whatever with the sand
No prob. It just prevents the concrete from sticking to anything, the plastic included. It also gives the bottom of the stone a bit of a textured bottom so it gross the ground better and prevents it from moving a bit. And since sand is an ingredient in concrete, it doesn't hurt anything
I just used the yellow bagged quikrete concrete mix. Concrete already has stones in it. People often confuse cement and concrete but cement is 1 ingredient in concrete, along with the aggregate
Fun little video. Got a question: Why do you show so many broken tiles in your patio? It might be a good time to go over this on a next video, ground prep, tamp plate, gravel, and in the form gravel and or wire reinforcement or thickness of tiles to try tp prevent the cracks. No, I'm not being critical, just thinking ahead and knowing the topic from my extensive past work in construction and landscaping, the presence of cracks indicates a (preventable) problem, that is, if you want to avoid cracks or traffic depressions on your nice flat patio.
Thanks. I show it as it is, not worried when something isn't perfect because most peoples yard aren't perfect. Especially in my extreme Canadian climate, things don't last as long. But in this case it's broken because some were already cracked as I got them for free from a friend, and others were broken by me when I smashed a giant log onto it
I tried this as an experiment before I commit to making wall caps for real. And my only problem was the concrete. After 1.5 hours, whilst trying to round the edges, i kept on hitting and dislodging the concrete ballast stones and it left a horrible local rip out. So, 1) didcI use the wrong mi? 2) did i hit this too early / too late? I waited 1.5 hours.. grateful for your advice.
Sounds like you may have either had it too wet, or you weren't lifting the nose of the round over tool enough, or you may have been pushing too hard. Tough to say without seeing it
Only if you plan on abusing them. These will be just sitting in the corner of my firepit. If you need stronger ones then by all means, make them a bit thicker and add some! I literally just made some new ones I needed to hold a rain barrel that way, the video is up, check it out
The sand is just a base so the concrete doesn't stick to the plastic. It also gives it a textured bottom so it doesn't slide on the ground and stays where you put it. The mix is concrete, not just cement. Concrete is pre measured sand, rock and cement already.
It was sand, and nothing. Just shoveled it back into a bucket. It prevents it from sticking to the plastic, and because sand is an ingredient in concrete it doesn't hurt anything
Just waterproofs the mould so the water and concrete don't seep under the form, and the concrete won't stick to the plastic. Sand is one of the ingredients in concrete so it doesn't hurt anything
Thanks! Well a bunch of the stones are cracked anyways. I mostly put the fire pit together years ago on a shoe string budget, so most of the stones I got for free, and some cracked. The one you saw tho was the result of me splitting a log on it lol So that's a upcoming video
Love the quick and straight to the point video. Well done. Thanks.
Thank you, glad you like it
Simply brilliant , I have a real hoch poch stone patio thrown down 25 years ago when I was very busy working and “living a life” I will lift it and use your method to make nice flat even slabs more suitable now we are retired and have the time to do things right …the old stone would then be good for recycling…I love TH-cam for guys like you inspiring us to “ get up and do something “ ( ourselves! ! ) Good Luck Peter P
Thats awesome, thanks so much! I'm really glad you like them and happy I could help out! Good luck on yours!
🤔😍👌🙏💯🍃
Appreciate it!
Everybody complaining about the busted STORE BOUGHT pavers, yeesh. LOL. 😆Love the project! Perfect for making custom size/shape pavers. 👍
Omh yeah....they are really taking the wrong thing from the video. Thanks tho, glad you liked it!
Congratulations! your method is wiser than others on youtube
Thanks for the information. Very helpful. I like the sand base on a sheet of plastic or tarp idea. Saves wood and will be much easier to release.
Anytime, glad you found it useful.
Thanks for the clear, quick to the business, "not -too- many- words" diy advice.
Appreciate it.
Glad it was helpful!
FINALLY. Clear and not 100 steps lol. Looks great. I’m making some 12x36 ones soon and this was a great video! Thank you! 🎉
That's awesome! Keep me posted on your progress, good luck!
@@JessedoesDIY hey stupid question, I’ve never done anything with concrete. Just use quickCrete or do I want a brand that doesn’t dry too fast? What brand did u use for this? Also just a bag of play sand works?
No prob. So I used quikrete 5000 on this. You can really use any bag, but this 5000 and 6000 mix of theirs sets up faster then the regular stuff. It doesn't get hard too fast to work with, but it sets up in about 8-10 hours as opposed to 24 hours. This way at the 24 hour mark or so you can demould and lay the stones, gently of course. The regular stuff you'll demould after 24 hours and wait another day to move them yet. And yup, any type of sand will do, nothing special. Hope that helps, good luck on yours! Keep me posted
@@JessedoesDIY sweet thanks SO much for replying!
Anytime!
Looks Good! Only suggestion... add some 1/4 - 1/2 inch wire mesh in the middle of the pour. Blocks won't crack.
Thanks. For a larger or load bearing stone I would, and I've shown that in other block videos. This was a hole filler is all
Really learnt alot here..
Thinking of offering a basic patio block customized service as my retirement plan...my partner has been a mason for 45 years...
Thanks, I'm glad you found it useful! If that's the case, I'd also check out my other recent video on making exposed aggregate patio blocks, it pretty neat. I hope it all goes well for you
Okay, this is INSANE!!! Soooo perfect!! I mean, i have to change some cracked old rocks around the pool area and i was thinking that cost me tons of money to do it. Your idea is just great for someone who wants to save some $ but also want to make a beatiful and customized project. Well done! :)
Nice! Well I'm happy I could help, sounds like it'll work out great! Good luck on yours!
Great project. Concrete can be labor intensive and fun. I’ve done several jobs around the house. But didn’t make a video. Thanks for making this video. Letting the novice see how easy it can be. 👏🏽
Thanks! It is fun but yeah, lots of actual labor which I think is glossed over a lot of the time.
better spending time doing things you love rather than on things that bore you!!
Probably never be able to do other than at my own place so I'm glad I got to watch others doing it on TH-cam
Me too, thanks for watching
Mist the slab with water and re-trial it with enough pressure to bring the butter back up and then re-broom it. Works every time.
Beautiful job, Jesse. Those new ones look better than the existing.
Thanks! Most of the old ones I got for free so I can't really complain
My partner and I have been making dozens of life-size Bigfoot footprints using a similar technique. I like to see that you can do something professional like this as well. I think this is probably cheaper than buying 2'x4' premade pavers at HomeDepot. Unless you factor in your time... then it's no contest. I see this as something I'd do if I wanted a paver size that isn't available. Nice work 👍
Thanks. That's exactly why I make them, when you need sizes you can't buy
Can't wait to do our own for our backyard! We're considering pouring a bunch of 12 x 36" pavers. Should we add rebar or wire mesh for strength?
Nice! Depends what you'll use them for. These were light duty, but you may want rebar or the diamond wire mesh, whatever you have access to, it wouldn't hurt! Good luck on yours!
Looks good but u need reinforcement inside to prevent cracking on settling/uneven base.
2 quick ?’s:
1. If reusing the molds… Other than cooking spray, would something like Vaseline or Candle Wax work to make it release & clean up easily?
2. I’m worried that a slab that size & thickness might crack or break… At what point is it necessary or at least should you consider using either a wire mesh or mixing in loose fiber glass to reinforce it?
Good video! Thanks!
A wax would work, but an oil and wax would be best. It depends on what it will see. These were just decor and gap fillers so they will be fine. If they will see any use, wight, or stress I'd make them at least 2" thick, maybe a bit over and add a mesh. For heavy loads I'd do 3" thick or so and add mesh. Hope that helps!
Thank you so much, now I have some idea about making a few cap stone blocks for my swimming pool.
Anytime! Sounds like a plans, good luck
Hi, your video is really good and easy to follow. with 20Kg bag of concrete, quick dry, have grave already, how may paver 60*60*4cm i can make? do i need steal bar inside?
Thanks, glad you like it. I have a concrete calculator in the description, or you can Google it. Fill in all your info and it'll tell you all you need to know about how many and how much. Reinforcement bar will always help prevent cracking and is always great
what if you wanted some reinforcing added? any hints there? great video
I like the wire mesh you can get in most concrete aisles for small blocks like this. I used it in my concrete vanity top video if you want to see it
Would be nice to know what you used for the base material
Great video thank you for posting it. I’m going to be doing the same thing but making 1’squares 2”thick for landscaping pavers ontop of landscaping rocks to then eventually put plant pots on them. Going to make a frame like yours but with cross boards to make three or four pavers at a time on one jig.
No problem, glad I could help! Awesome good luck on your project! Love to see it when its done, shoot me an email
A block that big I would add a couple pieces of rebar for reinforcing. Good video.
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Go for it! These were just sitting in a corner so there will be no load on them
Love this idea, you're the second person I've seen do this and I want to for a home project but the other person didn't use sand. What's the benefit or reason for it here so I can better assess which method to follow? Thanks in advance
Hey sorry for the late response. The sand just helps seal the form and prevent it sticking to the plastic. But since sand is one of the ingredients in concrete, it doesn't hurt anything. Plus it gives the bottom a bit of grit, I like to think it helps prevent the stone from moving around after setting it in place until it settles in.
I enjoyed the video, thanks. Your sand and plastic sheeting method works good but I think if you are doing a few slabs then using plywood would be less work and better for the environment. Also less likely for the rectangle to skew and a consistently flatter bottom. If you wait for 1 hour before edging and then brush it right after the concrete would be at a better consistency to achieve the desired results. For anyone wondering, these slabs are too thin for rebar, you could use some wire mesh but even that's not necessary at these dimensions, better to make sure you have a flat compacted base.
Thank you! Simple, straightforward, and understandable! I'm gonna give this a try.
One question: Does the sand you put down first become part of the paver or is the final thickness only the concrete you poured over it? I don't understand the purpose of the sand. Thanks.
Anytime, glad I could help! Some will stick to the concrete, but because it's one of the ingredients in concrete already it doesn't hurt the slab. It's mostly there to prevent the slab from sticking to the plastic and it waterproofs the bottom of the mould. Good luck on yours
Thank you! I'm going to try this at home! First time for concrete for me. Thanks for making such a clear and easy to understand video!
Anytime, glad I could help! Good luck on yours
Tap your forms around the edges after you have the concrete to height
Another suggestion for textured finished is pour it upside down on some textured wooden boards or mats or stamp a pattern on it.
Just a case of using your imagination and items that you have kicking around 🙂
Absolutely
There is always one.
Excellent idea!
Love the way you explained it and made it so simple. Plus you could use that ball of cement you had at the end of pouring as a sphere to adorn your garden as well. This was a great video.❤❤
Good to hear, glad you found it useful. You absolutely could
ive seen a lot of tutorial, this one is the easiest and beginner friendly.
Thanks, glad you liked it!
Great video, I am much less anxious about pouring my pavers now. Awesome. Have a great long relax, sir :)
Thanks, good to hear! Good luck on yours, take care
Excellent job done. Thank you for the video.
Thanks!
If you think your to late, wet the brush. I saw diamond mesh did you reinforce your molds with the mesh? Nice job.
Good point, I should have, but after a few passes it actually looked good. I didn't on these lightweight stones but I have another video for a different style that I did, I reinforced that one
What brand of concrete is the blue bag? I’ve tried this with sakrete and have no luck getting that good of a finish. Always hitting small rocks during edging… any advice would be awesome!
Quikrete is all I buy because I have the most access to it. Good luck
I made pavers using a cut 55gal barrel, and they were 2-3” thick and never cracked.
Nice!
I'm from Brazil! it helped me a lot, thanks
Awesome! I'm glad I could help! 🇨🇦
Good job. Thank you for sharing the method
Thanks, anytime!
nice. one thing tho if add rebars or mesh of some source it will be solid and last longer ... as you can see in the old slap its cracked for severals reasons ,one of of them bien lack of rebars or mesh
Absolutely. Some of the old stones were cracked when I got them as I got them for free, and a couple I smashed by cutting wood on them lol. I've since made a thick, reinforced slab to cut wood on
@@JessedoesDIY cool! I am a handyman . I love concrete work , wood work , deco and much more … problem in uk very hard to have space for a garage or work station etc .
Nice. Yeah I could see that. We have more space here than anything for a shop, but they are so insanely expensive here I can't afford one
Thanks! How many total bags did you use per block? What size bag ie 40lb 60lb?
I think 1 per block here, 55 lb. bags. But there is a concrete calculator you can google that will tell you how much you need before you start
Thanks for this!
Does the sand just wipe off the bottom, or does it get absorbed and become part of the paver?
No prob! Some of the sand will stick to it and that's fine, but most of it will just wipe off
I'm wanting to make bigger pavers, at least 600mm^2 would you recommend using rebar or some sort of reinforcing inside?
I'd use a bit yeah, even just dome wire mesh. Especially if they'll see some use and foot traffic
Grate! Vibration table will help you aviod of bubbles
Very nice job!! Is it possible to make then 1.625" thick rather than 2"? Can a quick dry concrete mix be used? I wasn't sure when you said do the edges after 1.5 hours.... is that after the initial edging which was after 30 minutes?
Thanks. If you go and thinner than this they risk cracking very easily, and the faster it dries, the more likely it is to crack. And yes, I did the edges twice, once as a initial pass, and the second later to smooth it out. Lessens the risk of damage to the edges
Can we reinforce them by placing a steel wire mesh in between the concrete mixture.
Oh absolutely
Keep going! Looks like you have a few to replace.
That I do, yup
Are these driveway strength and what kind of mix did you use to get a pretty color. I’ve used some really ugly Concrete before lol for example, some of the Concrete that I’ve purchased for setting posts has dried all kinds of wonky colors and just been really ugly Concrete. What brand did you use here if you bought it pre-bagged or what mix did you use if you mixed it yourself?
Oh no, you'd need at least 4" thick concrete and a proper base for driveway strength. Even then, they'd probably be pouring stronger concrete with additives. It's just Quikrete I usually use the blue and white 6000 psi mix or the basic yellow bag. If it's a bunch of random colours I'd guess it isn't mixed enough so it gets streaky and clumpy, because cement is grey naturally, so that makes the concrete grey.
Thanks for the how to honey! This will be great when I build our porch!
Anytime! Happy to help, and good luck on the porch!
Best 👌 video so far! I enjoyed it
That's awesome, glad you liked it!
These look great. Just a question: Would these work on a driveway without cracking as is, or would they need to be reinforced?
Thanks. Anything for driveway use should be about 4" thick and reinforced to resist the weight
Good to see you had your European open toed safety boots on!! Great video.
Always lol. Thanks
this is so satisfying!
Thanks
Thank you so much. I am going to do a small short 70lb one! For strongman training. Wish me luck
No problem! Oh wow, nice. Well good luck with the project and training! Depending on what you do with it, I may add some reinforcement to give it more strength
@@JessedoesDIY any suggestion on how to reinforce it? We are going to lap it and shoulder it
You can use some mesh and cut it with tin snips or rebar but you'll need a way to cut it like an angle grinder. Both reinforcement methods are in the concrete aisle
Man those look really good
Thanks!
Great video. I was thinking they are too thin and have no iron bars inside. The iron rods don't have to be too thick either. For the corners may be alright but towards the end of the video I see some cracked stepping pieces. To smooth it out I find it better to use some foam or Styrofoam to rub gently over it , as necessary, before it is too dry. You might also sprinkle little water on it for that.
Thanks. Yeah I didn't add because they are a decorative corner stone that won't be abused. The cracked stones I got for free from a friend a few years ago for the firepit, and one I smashed myself by accident.
@@JessedoesDIY they would be nice all done like them, but don't forget the rebars
There is always one.
Because if the length, I personally would have tossed in some repurposed wire coat hanger pieces for some added strength.
I have a planter that I want to remove all plants and fill in with paver. I plan to put small concrete benches on top. Do I need to put rocks underneath?
You need some kind of a base. Typically you'd dig down a bit and place a couple inches of sand down before adding the pavers, at a minimum
Thanks ,could mind you tell us about its width and lenth in meter sir please .
I can't remember exactly, I think It was about 25 cm wide, 80-90 cm long, and about 5 cm thick
In the sand you could imprint some pebbles or other wood texture and have a more interesting one.. Only I always wonder what to add to the sand to make it the same as for foundry moulds.. ash, bentonite?
The sand is on the bottom, adding things to it would be pointless. These stones were made face up
@@JessedoesDIY After all, it's enough to make a mistake, it's not that difficult and do it differently :)
Is this normal concrete? Some are suggesting adding sand. Did you do that?
This is prebagged concrete. Concrete is premixed already with everything you need, just add water. If you're buying cement, then you need to add sand and rock to make it concrete. Cement is an ingredient in concrete so if they are adding sand to already mixed concrete they are messing up the ratios and weakening it. They are either unaware of the difference between sand and concrete or are sabotaging it themselves
Nice! I live in south Africa so I don't get the same products as you do...... Are you using a premix fast drying concrete? If so what are the cement ,sand and stone/ grittone ratios?
Thanks! It was a poor mix but not fast setting, just basic concrete. To mix your own use the 3-2-1-.5 method. 3 parts aggregate, 2 parts sand, 1 part cement, .5 parts water. Adjust as needed. Hope that helps!
A lot of work! I can't imagine making 30 or 50 of these pieces :O
But thanks for the idea and implementation. Good work :)
I mean, it isn't a lot of work to just make a couple. I wouldn't make more than that, just for random spots or shapes. Glad you liked it
Hi, I have done this before, but I always buy the wrong type of concrete - sand- What did you use for this project, I wish you showed us the bag.
Hello. Well if you have to mix it yourself you're buying cement, not concrete. Concrete is already pre mixed with cement, aggregate and sand and all you need to do is add water. I buy Quikrete brand concrete bags and either the regular yellow bag, or the white bag 5000 psi or blue bag 6000 psi will work great for these. They have other mixes that are more specialized and won't work as well but those 3 are general purpose mixes.
Thank you for your response, I buy the yellow Quickcrete bag. Because it states that it won’t crack in applications less than 2”. But it always does. I probably should use rebar rods or something to hold it together Better. Thank you for your time and response. I’ll keep trying.
Without reinforcement like this, they will eventually crack. They are more for light duty use. For heavier duty and more resilient concrete I'd use reinforcement for sure. Either rebar or mesh will work. Good luck
@@JessedoesDIYThank you, for your time and suggestions! I’m subscribed!
Anytime! Awesome, glad to hear it, welcome to the crew
So no reinforcement. And no vibrating?
I’m new to these things so please bear with me. Is there some sort of ingredients or ratio of the materials used?
No prob. I used pre bagged concrete and just bucket of regular playground sand from a local landscape supply for the bottom. The concrete is already pre mixed in the bag and just needs water according to the instructions on the bag, or until it gets to the right consistency. If you're mixing your own concrete you'll use the 3-2-1-.5 method. 3 parts small rock, 2 parts fine sand, 1 part cement and .5 parts water
Still looks awesome.
Thanks
Awesome video man. Thanks for the pointers!
Thanks. Anytime!
What happened to the dirt at the bottom of the molds? Was that just a spacer as a way to use less concrete mix?
The sand? It helps seal the bottom of the mould so the concrete and water doesn't flow under the form, and because sand is 1 of the ingredients in concrete it doesn't hurt anything. After that, you can do whatever with the sand
@JessedoesDIY Ok thank you. I wasn't sure if the sand absorbs into the concrete.
No problem. Good luck on yours
Cuantas palmeras da con 1 saco de cemento de 25kl?
Thanks for idea! It was Genius! Never even thought that!
No problem!
ok haven't played with this stuff before - what did the 1/4 inch of sand do at the beginning ?
No prob. It just prevents the concrete from sticking to anything, the plastic included. It also gives the bottom of the stone a bit of a textured bottom so it gross the ground better and prevents it from moving a bit. And since sand is an ingredient in concrete, it doesn't hurt anything
I didn't see where you have damp the forms with water?
thats pretty good, I would only try to add some colour to the concrete to match the existing blocks
Thanks. You totally can if you want but once these fully dried out after a couple weeks they lightened up and matched
On the bottom of your form you had spread ome sand?
Just to prevent the concrete from sticking to the plastic. Sand won't harm the concrete
Awesome Job..... you could add dye to color your blocks to add depth to the project
Absolutely! Thanks
what colour would look good? black? dark grey? i will put white pebbles around this blocks.
Charcoal is always my go to! But it can be pricey to make a bunch of blocks, at least in my area
What concrete mix did you use do i have to add rocks to the mix or does it come in the bag
I just used the yellow bagged quikrete concrete mix. Concrete already has stones in it. People often confuse cement and concrete but cement is 1 ingredient in concrete, along with the aggregate
Hi Jesse, which size of the box should i use to make normal patio? 1x3? 2v3? I need to make a 700sq feet
That's going to be a ton of work, you'd be better off to buy some if you need that many, but the bigger the better as long as you can lift it
Fun little video. Got a question: Why do you show so many broken tiles in your patio? It might be a good time to go over this on a next video, ground prep, tamp plate, gravel, and in the form gravel and or wire reinforcement or thickness of tiles to try tp prevent the cracks.
No, I'm not being critical, just thinking ahead and knowing the topic from my extensive past work in construction and landscaping, the presence of cracks indicates a (preventable) problem, that is, if you want to avoid cracks or traffic depressions on your nice flat patio.
Thanks. I show it as it is, not worried when something isn't perfect because most peoples yard aren't perfect. Especially in my extreme Canadian climate, things don't last as long. But in this case it's broken because some were already cracked as I got them for free from a friend, and others were broken by me when I smashed a giant log onto it
I love your method. I just subscribed
Awesome, thanks. Welcome to the crew
Thanks, easy to follow . Well explained.
Thank you
awesome; nice and simple explanation
Thanks!
I tried this as an experiment before I commit to making wall caps for real.
And my only problem was the concrete. After 1.5 hours, whilst trying to round the edges, i kept on hitting and dislodging the concrete ballast stones and it left a horrible local rip out. So, 1) didcI use the wrong mi? 2) did i hit this too early / too late? I waited 1.5 hours..
grateful for your advice.
Sounds like you may have either had it too wet, or you weren't lifting the nose of the round over tool enough, or you may have been pushing too hard. Tough to say without seeing it
Why didn’t you use reinforcement bars?
This one was just more decorative but you totally can if needed
What type of sand do you recommend to use?
Just basic washed and screened sand. I just bought a 5 gallon bucket of it from a landscaping supply
No need for rebar or wire mesh for strength?
You can add it, for sure. But for my needs I don't. Any stones you buy in store don't have reinforcement so these should be about as strong as those
Wouldn’t those crack like a biscuit without reinforcement.?
Only if you plan on abusing them. These will be just sitting in the corner of my firepit. If you need stronger ones then by all means, make them a bit thicker and add some! I literally just made some new ones I needed to hold a rain barrel that way, the video is up, check it out
Mine don’t, mine are a little thicker than 2” but on my entryway and get plenty of foot traffic. Leveling substrate seems to be key. 😊
If I want a smooth top and bottom, how would I do that?
You'll need to use a melamine mould and be good with a trowel
Why did you put clean cement on top and sand underneath? Is it more resistant and stronger that way?
The sand is just a base so the concrete doesn't stick to the plastic. It also gives it a textured bottom so it doesn't slide on the ground and stays where you put it. The mix is concrete, not just cement. Concrete is pre measured sand, rock and cement already.
What happened to the dirt you put underneath the slab you made??
It was sand, and nothing. Just shoveled it back into a bucket. It prevents it from sticking to the plastic, and because sand is an ingredient in concrete it doesn't hurt anything
What is the purpose of the sand in the bottom of the forms?
So the concrete doesn't stick to the plastic, and it helps seal it up so water from it doesn't leak under
I would used some reinforce bar orher wisw it could easily break.
Feel free to for sure. This was just a gap filler block. I've used it in other videos where needed
Awesome bro, thanks for the instruction
Thanks. Anytime!
Great vid. Thanks for sharing.
Appreciate it, glad you liked it
Why use the 1/4 inch of sand on the bottom of mold ?
Just waterproofs the mould so the water and concrete don't seep under the form, and the concrete won't stick to the plastic. Sand is one of the ingredients in concrete so it doesn't hurt anything
Great video.
Thanks
Those look great 🙂
Thanks!
I see a couple cracked ones. Are those from a previous DIY 😅
Nope, those are ones I received for free when I had no money
Hello Just cement/ sand not ?
Concrete. Cement is an ingredient in concrete along with sand and rock
No rebar inside? It looks fragile.
No different than one you'd buy in store. You are more than welcome to add any reinforcement as needed
@@JessedoesDIY rebar inside lol. It's not a tower block 😂
It's not going to break without any rebar ???
Not just sitting there. If you're putting a ton of weight on it or hitting it over and over again I'd make it thicker and add reinforcement
They turned out real nice! Why didn't you make one to replace the large cracked paver/tile?
Thanks! Well a bunch of the stones are cracked anyways. I mostly put the fire pit together years ago on a shoe string budget, so most of the stones I got for free, and some cracked. The one you saw tho was the result of me splitting a log on it lol So that's a upcoming video