FreeCAD Beginner Tutorial #2
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- เผยแพร่เมื่อ 6 มี.ค. 2024
- FreeCAD v0.21.2 tutorial for creating a somewhat complicated model using the Part Design Workbench.
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Again this 73 year old brain thanks you. I am gaining confidence and often jump ahead of the video. Screw up and figure out how to fix it. Starting to be fun instead of frustrating.
Your clear explanations, step-by-step guidance, and insightful tips have truly made a significant difference in my learning journey with FreeCAD. Your dedication to providing high-quality content is evident, and it's greatly appreciated by learners like myself.
Very good turorial for a total noob! No bs. No “this butteh also do bla bla bla” and this changes the background color and so on. Jost cut to need to know.
Thank you!
Hi, thanks for your effort to share your knowledge on FreeCAD, it's always an addon to the community.
In the Sketcher "Solver section" you can tick the option "Auto-remove redundant constraints" in order to simplify your life.
Also at the end of the object in the "View" tab, next to the "Data" tab, you can switch to True the property "Refine". I always use it in automatic refine ON, achieved within Edit Menu / Preferences / Part Design / General / ticking those three boxes.
Cheers
Many thanks for the useful tips, though I personally leave the "Auto-remove redundant constraints". Simply because I'm still learning and rather have F.C. create the "erroneous constraints" so that I can "investigate and understand" what is happening and what I've done wrong rather than just trying to do something and having it "automagically negated" ;) For the very same reasons I also choose to often model with the "Auto constraints" turned off as well.. :)
Best regards.
Thank you for your lesson on how to work with FreeCad, is awesome 👏🏼.
I just tried with the FILLET radius 19.999 mm and took it nicely 👍🏼 too!
Thank you. Very clear tutorial, so please continue with another examples like this one. Very usefull.
Greetings from Chile, South America. This is Juan.
Wow, great tutorial. For a beginner the model seemed daunting but your explanation was very clear and surprisingly easy to follow. 👍
Another great tutorial, clean, simple. Perfect. Love your videos. ❤️
Best tutorila of free cad so far I have seen. The way and speed how you explain to mee is excellent. Mosto of another tutorilas go too fast for me. The "mistakes" are good way to learn I love this. Please keep doing
Thank you so much for the little tips and tricks to get me through the day. Your video is very helpful.
Great tutorials, thanks. I like your pacing and I like how you show things, not try to explain them.
Clear and concise, good way to master freeCad
Great tutorial. I don't have a 3D printer yet but want to learn how to use 3D software before I get one. I like that your voice comes out clear and is easy to understand. I look forward to watching more beginner tutorials from you.
Perfect tutorial with all of the details I needed to create multiple solids in multiple angles with various introduced shapes. Well done! 👌👌
One question: if I wanted to create the last curved item in the center of the top face, what is the ideal way to model it, sketch it on the top face or still on the back face?
Thank you! I'm glad you found it helpful!
In my opinion, the ideal way to do it is whichever way feels the most intuitive to you. I'd personally start my sketch on the top face if I was going to design it the way you've described. That approach makes sense to me.
Others more knowledgeable than me may go a different route. But that's just my take on it.
Good and clear tutorial
@JeffCAD, thanks for another great tutorial.
As always very clear and succinct while You still manage to show alternate methods as well as possible "snags" by including intentional errors". AAA+
Best regards.
You can actually use to fillet tool to get the full operation to work if you refine the previous operation.
Good to know! I'm going to try that out. Thanks for the tip!
Keep up the good work I am now getting it thanks to you. Just had a thought would it not be easier to do the base and U section in one go then angle it?
good tutorial, thx, keep doing it!
Thank you.
I am an electrical engineer. Used many schematic, pwb, digital simulation tools, but never used mechanical tools. I am day two on FreeCAD.
Great video, gave you a like. I like how you show things that "pop up" and get in the way and you tell us to resolve them. I am picking up on the various features but what is slowing me down is what I call revising and editing techniques. Say I draw something with 3 sketches to get it done, but then I want to add a fillet (or something). I find that I have to delete things I have drawn (in other sketches) to "back out" and then redraw them again.
In the project viewer tree, is there some kind of hierarchy there? Is there a way to separate "sub" pieces to keep them aside or move them within the tree?
I think that changing what you already have and showing the pitfalls would be a great video. I subscribed to your channel.
What I loved about this tool is once I finished my first design, I clicked export and it created a file (no options to select). I uploaded it to Xometry and it took it with no warnings or errors... no sweat, no strain. But on day two I am ready to start "changing" what I have already done without having to delete and redraw some things... sometimes all the way back to the first sketch of the body?
Another very helpful tutorial. One question... I am working on a Mac with a very high-resolution monitor and so everything is very tiny. I did figure out how to increase the font size, but the line weights are still very thin. I went into pref's but nothing I changed seems to make a difference. Any thoughts? Thx!!!
Hi Brad,
Thanks for commenting! I've been doing some searching trying to find a solution to this issue.
I came across a setting to modify the width of lines shown in the standard viewing window (i.e. after you've closed your sketch and are back in the Part Design workbench). To do that you can navigate to "Tools > Edit Parameters > BaseApp > Preferences > View > DefaultShapeLineWidth"
Unfortunately, I'm not finding any setting to increase the line width within the sketch view. For that I think you may be required to adjust your system wide display resolution. There is some information on this topic on the FreeCAD Wiki article: wiki.freecad.org/HiDPI_support
Hopefully this is something that's added in a future version of FreeCAD.
If someone else knows of a way to do this, please let us know!
@@JeffCAD1Thanks, Jeff. Yea, hope they fix that. With a high-res monitor, it makes it really hard to select things.
Another setting that might be helpful: Select your sketch from the Model view > Select the 'View' tab on the left hand side of the screen, at the bottom of the combo view > Under "Object Style" change the "Line Width" value.
Again, that doesn't affect the line width within the Sketcher workbench, but will affect the sketch lines when being viewed in the Part Design workbench.
Thanx!
🏄🏄🏄🏄
Good tutorial, but is it really necessary to constantly say 'go ahead'?
Don't use faces as references for other sketches ... FC is not good at this ... (ie Topological Naming Problem) ... changes to the model are likely to break it. Use a separate datum that is aligned to the face ... learn this up front and you will save a lot of grief using FC.
Thanks for the tip! I'll have to get in the habit of doing that. I've run into the topological naming problem on another project and it can be a major headache.
Topo does drive you tropo. I like the simplistic into to help beginners, but these break too easily with the topo problem. Datum plains and sketches set off regular axis do make FC complicated to work with but do help with the topo.
Can one of you explain datum plains ? Super new to AC.
Is the a reason this has not been solved in freecad? If there is a manual work around, then freecad could be made to do that automatically when a face is selected.