I like your design, it will be really appealing and folksy when complete. What I will try to do is to talk about minor things that would improve the carving(in my opinion)
I see some 'problem areas' in the design. While I will point them out, they may be a problem to me, but not necessarily to you. This carving design is a matter of taste and creative sense, and there really is no hard and fast rule.
The section labeled 1, there are several awkward bends on the main scroll. The entire scroll needs to flow from one end to the other. I will also comment, tho' it's not drawn here, that the scroll looks too tall for MY sensibilities. The width of the main scroll is fine, but it could be compressed from top to bottom.
Section 2 tendril starts off with a sharp bend, but it should really flow out of the main scroll.
Section 3 has straight sections that cause the eye to stop. There are few places where straight lines work in a carving design.
One last thing, if you slightly vary the diameters of the minor scrolls, it lends visual stimulation. If they are all the same size, that is visual boredom.
Draw, draw, draw. Draw at the dinner table, at lunch, during the corporate meeting, not while driving, while on the phone with the ex, draw, draw, draw! And the eraser is just a mighty tool as the pencil.