Tabletop Lazer Maze

I created a modular "Lazer Maze" (I know it's laser) for my DnD group to solve. The laser pointer is attached to a "Octo Base" that I filed down with a half round file. I had my group find the "Gem" and it act as a power source that lets them use the laser pointer, and I set it up to point to a blue door so the red laser stood out more. The Square Peg and Mount ended up being useless

The Mirrors
https://www.amazon.com/gp/product/B096FWCKTH/ref=ppx_od_dt_b_asin_title_s01?ie=UTF8&psc=1