Lots of Andreini hulls going through the shop right now.
Most of these colorful gems are headed overseas to Mollusk Tokyo.
Pictured are some of them that just had their boxes set. After the boxes fully harden, they will be ground down and a cap(two layers of fiberglass) will laminated over them. Then when the board is done, the polisher will carefully route and bevel the channel in which the fin goes.