generated from scripts/circuit.py and wired by gen_schematic.py
Copper layers
individual copper layers (top view)
Layer stack viewer
others opacity
radio = selected layer (always opaque)
checkbox = layer visible at all
slider = opacity of visible, unselected layers
all layers drawn from the top, unmirrored
Interactive 3D board
drag = orbit, wheel = zoom, right-drag = pan (board.glb regenerates each build)