I got it from Vinsart. He gave me this link

http://corbis.readymech.com/en

And no i haven't taken any yet... I'm kinda nervous to because i don't want them to turn out bad ha! But how ya gonna learn if ya don't try huh. Any tips? I see your into photography. I happen to enjoy it my self :)

well i know quite a lot about pinhole photography, but paper as a camera material changes almost all the rules.. :)

i think i will also try build one of them, i'm thinking about this one:

the only tip i can think of right now is that you should relax :) and be prepared that you will get only 3-5 photos from 30-35 made. get the cheapest negative with fucked up colors and aim at everything ;) i think the nicest pinhole pictures are taken by accident, when you forget to think and just have fun (or when you're drunk ;) )

Good point. I guess just good ol trial and error will have todo.