A couple weeks ago I gave myself a challenge to see what could be made in a couple hours with only scrap.
The only none-scrap part was the LED strip (which was destined for the laser cutter). The rest was found in the blue bin.
It’s designed so that the acrylic sign can be easily swapped. If you want to make a replacement sign there’s some scrap acrylic left that’s just itchin’ for a Tesla head…
Instructions are up on Thingiverse.