Cube AR — printable sheets
Build a + cube and a − cube from flat markers. The sheet prints as exact A4 pages — print at 100% / actual size, then stick five markers on each box.
Cube markers & manual
Two A4 pages: the + cube's five faces, then the − cube's five faces plus the two electron guns — with build & calibration notes.
Open PDF →Full encoding reference
Every barcode in both the Plane and Cube schemes, with what each one does.
Open PDF →Open Cube AR once the cubes are built · flat stickers instead? Plane sheets →