Making Tractor Leveler for the LS MT 122

I show the material's I use in making front bucket loader . It helps in telling me the level of the Front bucket. If you tilted far down you dig up ground , if the tilted up far the is just ride the ground /pile and not load . i use I bolts hooks, a steel rod ( I don't know the size ) Little bigger of number 2 pencil . I beam clamps and steel spacers . This for my LS MT 122 with a front loader and backhoe .