Cardboard Surfboard Fabrication
In October 2014 I built with Michael Tolley a 9'6" longboard, and it has the particularity to have a cardboard core instead of foam. All the instructions have been found online and it turned out to be a very fun project to work on.
Step 1: Laser cutting
Step 2: Assembling
Step 3: Glassing
Step 4: Surfing!