Might be perfect for an old balsa wood rubber and plane as well?
Yeah or those foam ones with the rubber band that stops spinning in 15 seconds.
or these!http://www.amazon.com/ASSORTED-GLIDERS-different-planes-total/dp/B001D99IUA/ref=sr_1_6?s=toys-and-games&ie=UTF8&qid=1386880187&sr=1-6&keywords=rubber+band+airplanesthese are the ones I flew as a kid