THE GENESIS CODE — 3D-PRINTED BOOKMARK
Size: 50 x 160 x 1.8 mm. Base 1.2 mm, raised design 0.6 mm.
QR code links to HTTPS://EGGORE.COM (tested; 1.75 mm modules).

MULTI-COLOR (AMS / MMU):
  Import all five part files together and choose "load as one object with
  multiple parts". Assign filaments:
    bookmark_base_white.stl  -> white / cream
    bookmark_black.stl       -> black  (frame, grid, title, QR code)
    bookmark_red.stl         -> red    (block, clock hands, BLOCK ONE)
    bookmark_blue.stl        -> blue   (block, clock ring)
    bookmark_yellow.stl      -> yellow (corner block)

ONE COLOR AT A TIME (no AMS):
  Print bookmark_single_piece.stl in white, and add a filament change /
  pause at 1.2 mm (start of layer 7 at 0.2 mm layers). Swap to black.
  Everything raised prints black. Still scans, still looks sharp.

SETTINGS: 0.4 nozzle, 0.2 mm layers, 100% infill (it's thin), flat side down
on a smooth plate. Ironing on the top surface is optional.
Scan the QR with your phone before printing a batch.

License: same as the book, CC BY-NC-SA 4.0. Share it, print it, don't sell it.
