Stus-List Forward hatch in a 30-2

I replied to Jim via PM with a page to help identify his hatch. I have one hinge left in my inventory but I also need it for an ocean 20 hatch. My question is this for you techies: can my hinge be replicated on a 3D printer? And if so what’s involved? Len Mitchell Crazy Legs 1989 37+ Midland On

Stus-List Singing Rigging

We looked into it when C&C 30’s were doing it when tied to the dock or slip. Indeed those Von Karmen Vortices. The only real solution is/was to change the ‘frequency’ of the spar somehow. The simplest being tension some point on the mast - maybe a simple as a tight spinnaker pole lift. But