Here's a fuzz I did about one year ago.
Soundclip
hereFor some reason I forgot about it, so I never shared it.
But I picked it up again today and it's not bad at all. :)
It has some similarities with a Big Muff, but it's far from just a Big Muff mod.
It's probably the loudest circuit I've every tried.. it's just insanely loud!
Schematic
Verified layout
check out my building blog at www.parasitstudio.se