Excellent work! Excellent.
Work like that is art and art costs more because of the time invested and skill developed, plus it draws customers.
I read Sam Malloof's Woodworking book some years ago and I don't remember if it was in the book or in another article that I read somewhere else, but one item went somewhere like this: He made his chair and sold it for $5000. People bought them and sold them for $10,000. So He started selling them for $10,000. People bought them and sold them for $15,000, so he started selling them for $15,000.
In the early 2000's he was getting about $25,000 for his base rocking chairs. (Of course a few of his chairs commanded about 10 times that.)
Well done artistic design commands a higher price.
