We have a whole set of documents for our patron drive that we use. Our students have a whole folder that they use to approach businesses for donations for the team travel monies. We have letters, forms, etc up there. You can take a look at our documents on our website on this page:
http://www.penfieldrobotics.com/page9.html
We also have a trifold brochure that we use to hand out at events (carwashes, recruiting, etc). The original is in microsoft publisher, but is too large for me to post. The pdf also is apparently too large, so I can post them on our website tonight, and I will try and link to this thread.