Z Axis rod/screw support

thingiverse

Here's a modified version to prevent the outer face from overhanging the frame edge: http://www.thingiverse.com/thing:1800202 A simple top support for the Z-axis on the Max Micron 20/20 aluminum frame printer is needed, as the stock acrylic seems too prone to cracking. Key features include: • A return path added to the back side for easier squaring. • A hole for a third bolt is included, although it's not strictly necessary. The underside of the rod stop now has nut holders, eliminating the need for a wrench in that tight spot. Note: simply snug these lightly, as overtightening can push too hard on the rod and twist the motor mount out of alignment. Higher-standing versions will be added soon, following new Z-motor mount designs that will allow an extra 10mm of height with minor modifications.