Model Rocket fin alignment
thingiverse
Model Rocket Fin Alignment Tool. Slots on bottom of the base and mating fin Arms have a 5 deg draft to them to help them fit together regardless of printer tolerances. They should not push all the way in, so they have a tight fit. Four Bases are provided, one for each standard thickness model rocket. 13mm, 18mm, 24mm, 29mm. Fin arms for 1/8" Thick Fins, and 1/16" thick fins are provided. Each size has a Standard, Tall Plate, wide Arm, and wide and Tall configuration. Bases are marked to show what positions to install the arms for 3 or 4 fin rockets. Only the 18mm base, and two standard fin arms have been tested. Update: 2/21/2019 Tightened the fit between the base and fin support arms
With this file you will be able to print Model Rocket fin alignment with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Model Rocket fin alignment.