Remix of Gronis' design. See his page for more information on which magnets to buy and pictures of the bases with terrain tiles on top.
Alternative version with some minor changes:
- Clean & efficient printing path (see sliced preview)
- Magnets easily slot in from the 'inner sides' without a lip, just tight tolerances
- Only a single center magnet, the bottom magnet was not needed in my experience
Fusion 360 model here
