Today I went to Austin Hardwoods and found Shedua and Honduras Mahogany for the bath cabinet. I deliberated over all the great woods , but in the end I liked the Vertical grain and much of it was quilted also. I decided to make the shelves and the cainet top and bottom from the Mahogany and the Shedua for the coopered doors and the cabinet carcass, I made a quick mock up using a Kreg Jig to help visulize the curvature. The 6 degrree angle for the stave rips was too radical and I ended up with 3 degrees varying the width of the staves from 1 1/2 "(ends) to 3 1/2" (center) . this make a more dynamic curve and is far more interesting. It does require laying up the door first to accuratley establish the curvature. The staves are glued in pairs ...after 1 1/2 hours you can release the clamps and add one. I also glue up the cabinet top and bottom from 8/4 Hond. Mahog. The ECE planes got a lot of use. Each stave was cut on the tablesaw and handplaned. The Mahog. was also hand planed after the joiner run with the ECE Try plane monster...a bit hard to push ...there is a full 4' long shaving! Its a great plane. I used the 711 to carefully "spring" fit the staves , but only a touch. I am off to a good start...I have 4 hours in so far and making good progress. The critical work is still to come and I will need to slow down a bit. I also made a plywood scribe template of the wall cavity...it is curved badly and out of square...I will need to carefully fit the top and shelves to the cavity.