* I suggest gluing the four front frame pieces together, and also maybe the diffuser pieces… it's getting big :)
Print the Diffuser Screens with these settings to give the screen a horizontal “scanline” texture:
If using white filament for the Diffuser Screen, printing it on a textured plate will make it scatter more light and be dimmer. Use a smooth plate for best results. A textured plate will work great for clear filament though :)
I connected the matrices starting with the first one (#0, the one attached to the esp32 and power supply) in the bottom right corner (when seen from the back), like this:
and then used these settings in WLED/Config/2D Configuration:
If you're using 8x32 matrices or want a different setup you'll have to experiment a little with the settings.
Some useful resources: