OT-sort of. Using wheels to tumble glass

An Art Project is in the pipeline and the need has arisen to break glass bottles and alike into small pieces and to take the sharp edges off the glass.

Buying a Gemstone Tumbler is an option but by doing some lateral thinking(lol) I came up with an alternative idea. There is also a need to fit a heavy duty rubber sleeve in a tumbler

So I thought...."Hey, I have those dud Cooper STT's and Eldorados sitting in my shed....why not pop the glass bits and stuff that goes with it, into a tubeless tyre and then go for a drive....slowly, for say, 20km up a back road?"

It may work?

Any ideas pertaining to smoothing off glass bits?

Cheers