Parametric Capsule Keychain

I originally made this to store the microfiber cloth that I use to clean my glasses lenses, but It can be used to hold anything that you could want. The size of the capsule can be adjusted my changing the numbers inside of the .scad file.

Update: I have now updated this keychain to be used with Customizer

Update (9/11/2016): Made some slight improvements to the key ring.