i would say the bottom two, life would be easier doing the white stripes first, then the pink on top (imagine it being a challenge getting even curves, unless you did them on a flat surface and placed it very carefully). and the castle, by covering some tubes or making tubes with gumpaste/ fondant. and gumpaste/fondant for all the lollipops.
the mind boggles at how much time that must take - id charge a fortune! it does look great though.
For a small cake I think I'd do the per serving for fondant plus $75* for falderal. For a larger cake I'd do the fondant per serving price plus $1.75**. So for a large cake it'd be $4.50 $5.00 per serving for the fondant price then it'd go to $6.25 to $6.75 per serving whn you tack on the surcharge.
I would consider doing all white and paint it and cover the join with those scrollies. I might do a pink over lay--but probably not. Easier to paint.
Fabulous work, it's tons of sausages encircling everything.
*Maybe $100 for falderal.
**Maybe $2.00 surcharge is more in line--but I'd never call it a surcharge to the customer. I'd just say $7.00 a serving. Unless the words "$7.50" fell out of my mouth first.
That's pretty conservative I think. What do you think, Lynne??
Maybe try PMing Adven68.