I searched for the right model for a while to fit the future organ of St.Aigulin, Poitou-Charentes. I had to find a model with simple shapes. I searched in all of my books, documents, on the internet, and finally found the perfect one... on the local church furniture !
Awaiting for the final measurments, I made this little prototype of half a capital plus a bit of column. Its made of birch, 12cm wide.
The real ones will be about 30-40cm.