Rigid Taller Z Tower for MPCNC - US version
thingiverse
If your stepper shaft is a longer variety (7/8" or 23mm), the standard Z Tower won't work for you. You'll need either this version for the US 3/4" conduit or Trudge's design for the IE 25mm version (http://www.thingiverse.com/thing:1292161). Allted actually created a Z Tower, but the thin walls and columns didn't stick well on my printer, so I had to remake it from scratch with thicker walls and eliminate the oval cutouts to make it more rigid. The picture shows Allted's design on the left (silver) and my version on the right (red).
With this file you will be able to print Rigid Taller Z Tower for MPCNC - US version with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Rigid Taller Z Tower for MPCNC - US version.