Not in production.
When designing a product you draw the object most likely seen from a top, front, side and back view. Ortho series has taken orthogonal drawings as an inspiration.
”I drew the seperate parts from each view, a top which is a squared seat, two sides and a front that are identical and the back that is an extended version of the other sides. These parts creates the 3D dimensional form when it is assembled.”
Looking for a manufacturer.
Steambend wood and shims in s/s.