Opel key flex buttons

I used kalleknall's design for the opel key buttons but on my key it was quite hard to push, so I made it a little thinner in order to become more flexible and worked great. I have to thank kalleknall for making my life easier by designing this.

Also I couldn't get to stick the symbols by printing them first and printing the tpu on top of them so I painted them with a permanent marker.