Blur have been added, nearly all the labels are there. Some still have to be resized.
This picture already takes 8 hours to render (I guess the multiple CSG do not help). It's going to take ages with
area lights. I think that I am going to buy an Athlon 1000 Mhz  <sigh !> pretty soon.

One thing : Does someone have mathematical scriblings with odd signs to put on a paper beneath the calculator ?
The scene looks dead empty.

Fabien