And I made this discovery when swapping over to the rims with my snow tires on them last night.

When all you have is a big fuckin' hammer, it follows that everything you encounter starts to look more and more like a nail that could use a good old whack. I actually had my calipers out and in my hand before I stopped and thought, "You know, I'll bet you a nickel someone else has already thought of this."

I was right.

I found this set of models on Printables and ran one off in PETG. Fits like a glove.