One of my patients no-showed today so I decided to make a keychain duct tape roll. I had a 2 inch wide roll of duct tape and I wrapped a couple of feet of it around a 2 inch length of tonuge depressor (Say, Aaah!) and a paper clip sticking out to provide a loop for the keyring.

So now that I have this really cool (and free) roll of duct tape on my keychain, what are some possible uses besides fixing my glasses if they break?

Thanks