The self-levelling tamper

Placeholder case study — Francis to rewrite. Context: uneven tamping ruins otherwise good shots. What I did: a spherical seat above the foot so the face settles flat regardless of hand angle. Outcome: a published kit in four sizes.

How it was made

Placeholder build story — the three foot geometries, the print-in-place hinge that wasn’t, and why the kit ships one plate per size.