By the way I don't quite understand how to upload images here, so I will share a folder with the pics of my Rosie and the pics of IF 6 was 9 (these I found in internet) - the boards are absolutely identical. So I think that this is a board on which both units can be assembled )) I would appreciate i...

Thanks for that! Whats up with the components like C7, C9, R8, R10, etc? Were these unpopulated? Yes, these were unpopulated. I guess there might be another version with additional stage - looks like there might be one more amplification stage. The sound is actually really good, very close to Led Z...

Once I was searching for this schematics. Finally I bought the fuzz and plaid it for a while. Really good sound.
Now I opened the box and got the schematics. If anybody is interested I can post it here

The last layout is fine but - q2 and q3 should be reversed

Here's the schematics

http://guitar-gear.ru/proekt/TRex/TRex_Comp-Nova_sh.GIF
And you can also find detailed description on http://guitar-gear.ru/proekt/