I'm a lurker. I figure most of you must have framed your artwork. I
was wondering if you use glass while framing your artwork or just
frame without any glass on the top. I was talking to the guy at Hobby
Lobby and he said that when we're framing artwork on cloth we don't
need to use glass.

Which one you prefer, with or without glass?
If you used glass, is there a specific type you prefer?

Thanks.