Rocket Fin Alignment Tool

Using slotted cylinder tool to facilitate placement and alignment of 2,3 or 4 rocket fins to a standard 1 Liter Soda Bottle (using standard playing cards for the fins) This is a first design test. First upload to Thingiverse as well as my first 3D Design. Attempting to facilitate 3D printing at a suitable location. DO NOT RECOMMEND FOR USE until I have had an opportunity to verify measurements and functionality. Will update once printed and tested. Hoping can use this for future Science Olympiad events.