Balloon Paint Relay
Pick up a color at column 0. Matching canvases are coral at 2, teal at 4, gold at 6. Release there, then return empty for the next color.
Canvas 0/3 · column 0 · empty · spills 0
Pick up a color at column 0. Matching canvases are coral at 2, teal at 4, gold at 6. Release there, then return empty for the next color.