Not much, but why not start with a round-bottom boat from the outset? What
kind of boat are you contemplating?

Glenn Ashmore wrote:

What would happen to initial stability if you took a double chined
stitch & glue dinghy design and rounded it off so that it could be built
with cedar strips?

--
Glenn Ashmore

I'm building a 45' cutter in strip/composite. Watch my progress (or lack
there of) at: http://www.rutuonline.com
Shameless Commercial Division: http://www.spade-anchor-us.com