KT Illuminated board

This Kill Team / Boarding action board is design to be LED illuminated. The diffusers are used to obtain an even lighting of the tiles, I would recommend printing them in white. LEDFor the backlighting, a simple LED strip would work fine but I wanted to control each tile individually so I used WS2812BECO, 60 LEDs/m [link], controlled by an ESP32. Beneath each tile row, their is 2 rows of LEDs, so each tile has 12 individual LEDs. This is a lot of LED per tile and I generally don't drive them at more than 50% intensity. I believe that 4-6 LEDs per tile would have been a more reasonable choice. Board frameFor the board frame I used a 3/8 inch plywood sheet and 1x2 inch lumber for the sides. Everything should be cut to surround the 42 tiles (606mm x 703mm).The tiles are glued on the diffusers with super glue.The d