That works in some instances, but onion skins can bubble up some pretty cool stuff to be viewed under mikerscopes.<quoted text>
It's ok - just wipe your lips on your sleeve. A word of advice?
You don't need any towels since you aren't supposed to touch it or examine it. All a god does is hang on the wall and make you feel good just "knowing" that it's there.
An no...I am not crudding up my shirt sleeve when I can use a paper towel lol.