Mosquito fin jig adapter

This is an adapter for being able to build the Estes Mini Mosquito (001345) or 220 Swift (000810) on the Estes Fin Alignment Guide (002231). The fin jig comes with a mini engine mount, but it's way too short to be able to attach these swept back fin rockets. This part prints in 30 min and extends that mount up tall enough to hold the body tub and be able to attach the fins.