Acoustic Guitar Construction

With my non-possession of one of Ken's MegaMold arrays, I need to go to Plan B to profile the sides of my scratchbuilt project. I'm taking the basic instrument shapes from a 92% shrunken copy of StewMac's Herringbone drawing, which has suggested side shapes.

Does anyone know whether the side layouts on the drawings are accurate enough to use as shaping guides for the sides?

Thanks very much.

Yes they are if they are the ones I'm thinking of.