After making the blank it was time for the surfboard to take shape.
But first, the blank still had a bunch of polyurethane residue stuck to it, from ripping off the exterior foam. This polyurethane would get in the way of shaping, so I set out to clean it off first. For this I used a sanding block with 60 grit sandpaper to sand off any residue. After a bunch of not-too-careful sanding the blank looked a beautiful white again.
Since I was going to shape the board into a swallow tail (as designed), I cut the tail of the blank off with a saw. I started to shape the rails a bit and tried to flatten the deck to the height of the stringer.
As you can see, the clean blank is not perfectly even, but I’ll work on that when I start shaping it. There were also still holes in the tail from the old fin system but I’ll fill these with polystyrene and polyurethane glue later.
I also shaped some fins, but I’m not sure if I will end up using them.