Gravitrax - Cannon

Gravitrax compatible Cannon.
Based on the design of mechanic403: https://www.thingiverse.com/thing:4616717

Logo use is optional (can be hammered in to sit flush).
Ring needs to be glued in place.

Extra needed:
- 2 small aprox.10x2 (computer type) set tapping screws
- 1 axle 3mm diam, and approx 15m long.
- 2 rubber bands (best to use the short loom band types)

Supports are needed. A brim is advisable for printing the tiny parts like the logo and triggers.
Designed with tight tolerances, depending on material and printer some limited post print finishing might be needed.

Printed on:
Prusa MINI +
0.4 nozzle
.1 layer height
ironing of top layer