Original STL thing-files by Wermy: http://www.sudomod.com/forum/viewtopic.php?f=33&t=3181

MintyPI project Home Page: http://www.sudomod.com/

SOMETHING I FORGOT IN THE VIDEO:
You will have to shorten the legs on the crystal, to make it fit in the shown vertical orientation.

View my tutorial here: https://youtu.be/H31SiXbhG88