parametric lego technic brick

cults3d

This design is a Lego-compatible toothed rack, crafted with precision in mind. Its full parametric nature ensures that the intricacies of Lego bricks are meticulously captured, a feat that's simply unattainable with DIY 3D-printing methods. Using these settings, it prints flawlessly on my trusty Reprap Mendel, resulting in a perfectly fitting brick every time. However, be warned: if you tweak even one value by just 0.1 mm, the entire design falls apart - literally! So go ahead, experiment with different parameters and have a blast doing it.