Lightsaber blade retaining cap (for collapsing lightsaber)

thingiverse

Print in TPU or other flexible material. I printed with supports on at 20%, they were very easily removed afterwards. The cuts are thin lines I needed to lightly pull apart after the print. I like it this way. This print holds the blades from extending when not wanted, but with a small flick of the thumb the blades are allowed to easily and fully extend.