25 hours into a 27 hour printer lost power. Printed an insert to hold an outdoor socket and Ta Dah. A lamp for my Grandsons bedroom. Pretty sure the insert would work on a finished Marble Machine too.

The insert is for a waterproof outdoor socket from Home Depot. I wanted to make sure it wouldn't get hot and melt the PLA. https://www.homedepot.com/p/Leviton-Rubber-Weatherproof-Outdoor-Light-Socket-for-Medium-Base-Incandescent-Bulbs-124-D/301667507