here is a presentation which is really easy to understand...
just some further explainations:
- for step 3: use glue instead of bleach
- instead of sieves you can use frames which have to make first. size depends the size of paper you want to get. take 4 strips of wood and put a net on it ( like the one you use against flies ( fly screen)
good luck!!!
http://www.fi.edu/fellows/fellow1/apr99/paper/step1.html