davesrocketshop
commented
1 year ago - Fin base radius: at the moment, fins are measured from the inside diameter which would correspond to the outside of the parent body tube. Add an option to set the base on the outside of the fin can
- coupler: add a coupler that would allow the can to mate with a body tube instead of mounting on the outside of the tube. The OD would match the OD of the body tube
- fin can ID can match the body tube ID, or
- it can have a stepped portion on the inside similar to an actual coupler