BMW i3 Key Cover

thingiverse

This is a cover for the key fob to the BMW i3. It can be easy to accidentally long-press the unlock button on the bottom and put down the windows, so some people like covers to protect the buttons. It pops in and out easily for access, but with comfort access on the car, I seldom need to push these buttons. Print it in TPU to allow the top to expand and allow insertion of the key fob. Orient it with the opening up when printing, and it won't need supports on the inside. Latest SCAD code is available on github. https://github.com/jflinchbaugh/objects/blob/master/bmw_i3_key_cover.scad It's parameterized, so you can use it to generate covers for other FOB-like items. The latest version is a little thinner and has a hole cut in the faces.