I created these to use with cardboard blank playing surfaces for my PinBox 3000 machines. The spinners spin well on that board and add some redirection to your marbles.
https://www.youtube.com/watch?v=wuVhQMGgAEA&t=3s
Technical
Print as is on most machines, no support, except Marble Man and Bathaven. One of my printers gave the Marble Man's tunnel support, but the other didn't and it printed fine.