I printed another version of this that had the Steam Logo, but didn't like how the logo was sunken into the top and had to print with top of the coler facing up (with supports so it made the underside not to my liking). So I made the Steam logo bigger and flush with the top so that it could be printed with the face down and no supports. Made for a cleaner print.
Just download the version I based thiss off and print the base to match this lid.