Modular Tabletop Risers

Modular risers for adding improved verticality to tabletop games. Risers are 2" tall, with 1" squares set-in to the top face to allow for grid play.

Included are 4x4 and 4x2 grid platforms, 2x2 and 2x1 arches, and a 1x1 connector.

As part of the design, I've included slots on each corner for magnets to create modular attachment system. By inserting magnets at each corner, inverting poles along common sides, platforms should snap together.

Example magnet layout:
[+ -]
[- +]

I designed these parts to these 1/4" diameter magnets, should also fit 6mm: https://www.amazon.com/gp/product/B01NAL9I5H/

OnShape link: https://cad.onshape.com/documents/6e2224f012148f56a0692395/w/3f87dd1fb5303df83945041f/e/33730e983f06a39c055bef39