The book "Bike, Scooter, and Chopper Projects for the Evil Genius" by Brad Graham is a pretty fun read around projects for and with bike frames. Loads of pictu

The book "Bike, Scooter, and Chopper Projects for the Evil Genius" by Brad Graham is a pretty fun read around projects for and with bike frames. Loads of pictures too, if you're just interested in the sort of things you could do. Edit: Fished the book out for the ISBN, 978-0071545266.