Below is some pictures of me repairing the damage I inflicted on the main bulkhead.
Some of the damageSame damage different view.To restore the plane surface of the bulkhead I clamped it to a thick piece of plywood.At the fracture I hollowed out a piece of the Divinycell core to give place for NM-epoxy and carbon rowing.The carbon rowing in place being covered with epoxy putty.
The pictures shows the rupture. There was also damage in a secound place. Later the deck and side deck will be attatched to the bulkhead. The parts together will give plenty of strenght.