About this 3D model

4-way corner bracket designed to attach 4 - 1 inch aluminum square tubes at 90 degree angles to allow formation of a cube for either an enclosure or cube type printer frame. Works with 3-way connector to allow for additional area or to attatch 2 cubes together. Will work with either 1/16" or 1/20" walled tubing. Item is hollow to allow for cable passage. Uses either M6 or 1/4" hardware. Only use supports touching build plate, DO NOT attempt to fill inner voids!