If you would like to read a rather fulsome account of how this design came about, I refer you to the article commissioned by the ‘Good Woodworking’ magazine”. To read the article, please click here
Shown here in rippled English ash.
Various lengths, widths and heights. Shown here at 2800mm long, 750mm tall, and 390mm deep at its centre, tapering to 210mm at the ends of its bowed surface.