Light board letters

letters A-Z designed for a small light board and the dimensions are 25mm x 42mm, I recommend printing the letters from transparent TPU so that the light can pass through it. the letters on the card should be made with some color TPU so that they are visible. Note! if you try a combination of TPU and PLA, the letters may fall off the card. happy printing.Boost Meit was so nice if you can help me! :)