UPDATE: Fixed a few lines of code which made things wonky if you change the dimensions of the walls.Inspired by Nophead, I wanted to implement his ideas for Mendel90 into a printer design. I made an OpenSCAD script to generate the mount for his linear bearings. Hope it comes in handy to someone.Check out NopHead's blog. Its the best! http://www.hydraraptor.blogspot.com/My design could be significantly optimized, but it does work.This script is already set to 'fit' an LM8UU linear bearing as its what i have. You could easily modify to fit different zip ties and bearings though. Take a look at the code. :) Cheers!