The plan is to make 2 cabinets, maybe 3 if i can figure out how to do the forward part. But with how the top of it is, it may be something I give up on, and leave it as a shelf.
I have reused the bulkhead that was on the port side, forward between the head and and V-berth. This causes the Knees for the aft chainplates to go from 3/4″ plywood, to 1/2″ plywood.
The chipboard/OSB is for the pattern, so that this can be cut to fit, and then transferred to MDO plywood.