Simple replacement twist switches for lamps. One has a rounded end, and the other is more straight and flat. The round one is a little longer than the flat one. Just twist these onto existing switch screws, and your lamp is back in business. It should self thread onto an existing screw. The (inside) diameter of the screw hole on these is 2.75mm, and the outisde diameter is ~5.6mm.
traditional_twist_switch.stl | 1.6MB | |
twist_switch_flat.stl | 253.0KB | |
twist_switch_round.stl | 391.3KB |