The OSB Special is made from 1/4" osb plywood, oak boards from a tree my Dad cut down in his yard & had rough sawn to 1 1/4" thick, a Kent city crusier, a modified Schwinn OCC Stingray fork & 1/8" steel plate. The handle bars, headlight & tailight are from Choppers U.S.. I used the wheels, crank, head tube & seat from the crusier. Made patterns for the wood & cut it out with a jigsaw. I used the 1/8" plate to attach the head tube to the frame(sandwiched between the oak) & to back the oak on the hardtail. All the metal pcs. are powder coated in house w/ a home powder coat kit & homebulit oven. The seat is from the cruiser & recovered in house. The oak was planed to 7/8" thick, sandwiched on the osb then glue & dowled together. I then clear coated the frame w/ 4 coats of gloss spar urathane. It's a sweet riding bike & attracts a lot of attention.