Laser Bed Corner Insert for Snapmaker 2.0 Laser Bed

I added two little round handles to get your fingers under to make it easier to take off the laser bed.

**Added a lower profile version and a mini lower profile support brace. 3mm high. I made it a bit looser connection to the laser bed.

This is a remix from: Caesarlito - https://www.thingiverse.com/thing:4857543