Stubby! 28mm Compact Pinball Plunger
This is a design I came up with to allow a realistic Pinball plunger in the footprint of a standard, 28mm arcade button.
Here is a link to the rubber feet that I use on the bottom of the plunger. Any similar item should work: https://a.co/d/8Wzi37G
Here's a link to the Normally Closed/Normally Open Microswitches: https://a.co/d/6ooXVnG
Here's a link to the buttons I used (these come with Normally Open switches only, so you'll need other, Normally Closed switches) - but any standard button housing you have should work: https://a.co/d/1xhRG2P
As you would expect, all 3D printers have different tolerances and are dialed in differently - so measure twice, and do a test print.
Enjoy!