Infiniframe - modular rack solution

A modular frame solution designed around the standard 1U rack dimensions for use in 10" racks. The idea for the Infiniframe started as a project to enclose my Ender 3, but quickly morphed into a modular system that can be used for any type of frame you require. The main dimensions are all based off of the dimensions for a standard server rack, so each "Ext-" part is exactly 1U, or 44.5mm, high. I've also designed a couple of different configurations for the Ext parts to enable more flexibi