# sandTable

A 12" kinetic sand table that draws patterns in sand. A steel ball rolls under glass, pulled by a magnet on a polar arm underneath. The case is about 12.5" across and 5" tall. The parts are 3D-printed for a Bambu P1S and designed in SolidCraft.

- `sand-table-v2.solidcraft`: the printable design. Bodies named `REF_*` are bought parts, modeled for fit only.
- `sand-table-v2-assembly.step`: the full assembly, for viewing in any CAD tool.
- `print/`: STL files for every printed part, numbered in print order. Print `00-fit-test-coupon` first.
- `design-notes.md`: how it works, dimensions, parts to buy, hardware list and print settings.
- `sand-table-v1.solidcraft`, `mechanism-mockups.solidcraft`: earlier layout and mechanism studies.