Soda Can Crusher

You might want to check out "Soda Can Crusher V2". Thing #4243863

This actually works. I usually just slightly dent the side of the can before crushing, because it makes it a LOT easier to crush. There is no reason to print the Can, it is just included to help visualize where it goes.
This was sized to almost exactly fit the size of my print bed. I had to print the handle with the gears vertical, and the handle laying down (at an angle) in order to fit it. Some of the teeth didn't print properly, but those teeth were not actually used.
I didn't mark this as configurable yet, as I have only ever tried the one set of settings.
This requires two ball bearings where the handle/gear meets the top piece that slides up and down. You will have to measure the bearings that you are using to make them fit, the dimensions are in the .scad file.
When assembling the unit, insert the handle such that the handle is almost horizontal when on an uncrushed can, you need the leverage. (not the way