Hey Andrew! Try this: If you make the grid pixels square and drop a sheet of translucent acrylic on top of that, the effect is pretty cool. Here's a "Game of L

Hey Andrew! Try this: If you make the grid pixels square and drop a sheet of translucent acrylic on top of that, the effect is pretty cool. Here's a "Game of Life" display I made using this technique: https://digitalhorology.etsy.com/listing/1644589175 https://digitalhorology.etsy.com/listing/1644589175 This is where I get the black LED acrylic: https://www.tapplastics.com/product/plastics/cut_to_size_plastic/black_led_sheet/668 https://www.tapplastics.com/product/plastics/cut_to_size_pla...