A sign holder for 100x100x4mm acrylic plate. Designed to take a rechargeable 18650 cell, charging protection, 5x 5mm LEDs and an on-off switch.
Soldering skills are required. This thing is really fiddly to solder.
And you need either a pre-engraved plate, or someone, that has a cnc engraver / cutter.
Engrave about half a millimeter deep into the material.
Tweezers, snips, and pliers also are required.
Credits for the 18650 holder goes to RFZ (https://www.thingiverse.com/RFZ)
https://www.thingiverse.com/thing:535688
acryl_final6.stl | 827.1KB |