Mendel 90 lead screw z-Axis upgrade TR8 4 hole

thingiverse

I took Chrisqwerty's design and revamped it to include four instead of three holes. Upon printing these modified designs, I noticed that the x-end-clamps came in at 2mm longer than they should be, prompting me to make adjustments and upload the revised parts. *** THIS DESIGN IS FOR 8MM RODS *** I've updated the models, addressing a couple of issues I encountered. The screw holes for the brass nut on the z-axis proved too large for an M3 bolt, while the holes intended for the brass nut were unfortunately too small, ultimately resulting in their destruction when I tried to drill them out.