Mitchell, LBCrew please report to the shaping bay

What up guys?

I’m making another board and I’m stuck on the fin design. It’s 17” wide 1’ from the nose, 23” at the widest point, 19” 1’ from tail.

You’ll also see a channel on the bottom. It’s 1/8” deep and goes about 2/3 the way up from the tail getting shallower as you go up to pretty flat in the nose. The channel is 10” wide throughout.

I’m having a hard time visualizing the fins and seeing if you have any suggestions. It seems to call for a twin which I like. I’m still nervous about putting in a quad. It’s got a Simmons-esque thickness and rocker. Gonna be right over 6’. The tail isn’t done yet but it’ll be a wide squash tail, I’ll get that on after the deck.

Still a lot of work but wanna get over this hump.