Thanks, all for the replies.
Modeling is the word I was looking for trying to descibe the ends of the scrolls. I've practiced a number of these on scrap pieces of wood and have yet been able to come up with something I thought that looked good, so I did not attempt any modeling. I've seen alot of beatiful carving on this site with lots of modeling and I was not sure if leaving this without would look OK.
I will get my pencil out and start working on slimming the beaver tails to what looks thinner.
Hugh, are you talking about where I placed the red arrows or the yellow arrows? I have had a bear of time with both areas on how to blend them. I have had standing more defined, then I worked back down to where I could not see a line, and now I raised it again. Maybe a little too high. I had great difficulty trying to figure how the carving should "rise" from behind the cheekpiece.
One other question, Should the incise line on the forestock be the same width as the incise line above the toe on the buttstock?