Windscreen material needed?
 

I need some help, I have an 86 stinger 222 that I am in the process of restoring and have it apart for paint right now. The windscreen is a 1/4" molded black plexi. It has a lot of small cracks in it and just looks kinda rough. I think if I could find the right material that I could make a new one. Im having trouble finding any kind of plastic sheet. Any Ideas. Also, is there anybody that can mold the old one and create a new one for a reasonable cost ??

A link to some pictures of the project.
http://www.flickr.com/photos/33433397@N02/sets/

Just cover it with a vinyl wrap.