Summary

This is a bracket based off the design by Grabercars. This version allows you to have a rectangular piece as well.

Instructions

Input the actual horizontal/vertical measurments (length & width) of your heatbed and glass. The SCAD will automatically create the correct notches in the bracket for your glass/ heatbed.

This model assumes your support (I use a layer of cork) is the same horizontal/vertical size as yout heatbed.

The PlatformCoverage variable allows you to adjust hor far the bracket extends over your bed.

Parametric Heatbed Bracket