Quick Release

i’m using the ATOMRC penguin plane and you know what, everything is designed smartly but the tail of this kit cannot be detached, while the wings are locked with a snap-fit it’s quite weak and not solid, until i borrowed an ATOMRC dolphin pro kit from my friend i realized the wing lock of that kit is really great and smart that’s why i designed a quick release mechanism so the wings can be removed quickly, safely, and 3d printable you will need a spring with 5mm diameter, 15mm length the spring thickness can be 0.5mm or 1mm hope you find it easy to use