With only about a half hour per day during lunch, progress is painfully slow. I am very happy with what there is though:
I actually got a little bit farther today than what is apparent from these pictures, but will post later. Here are a couple of pictures of my second styrofoam prototype.
Again, the intent is to create a positive mould out of this that I can then create a negative mould out of fibreglass. In this, I will then vacuum bag the carbon fibre back. Finally, a wooden top and fingerboard will be glued onto it.