This surfboard's core is made of cardboard. I followed the open-source project of Mike Sheldrake.
You can check out his website : www.sheldrake.net/surfboards
I cut panels of cardboard with a laser cutter then I assembled it and I finally added the laminating layer made of epoxy resin and fiberglass cloth.
My goal is to make this board a virtual art tool. I want to record, with a GPS tracker, surfing trajectories. Then, render them as strokes into a 3D space and finally visualize this universe of “surfing” curves through a VR headset.