The switch mounted in the underneath support. I used some heat gun glue to hold it in place. Then I printed a cross that fits in the same space on the other side to prevent it from being pushed in.
Just a few more parts to print, and one day left to go...
The handle is now in place. Had to print it at a much lower resolution than I wanted. After starting the print at the desired resolution, the end print time come up as 10/31 10pm... i.e. 4 hours after starting trick or treating...