180mm x 240mm Plate Glass Clips

For printing, glass is one of the best surface because it's extremely flat, and stays that way. I use Elmer's purple glue stick on the surface of the glass that allows just about any filament to stick to the print bed. You can remove the glass after a print is done and swap it out with another piece of glass while your ABS cools.

You do have to cut your glass when using these clips. I've used mirrored glass found at Home Depot that is 3mm thick. I've included a picture of the box of mirro