1.) Open and Print the .pdf files and any images files accompanying it. If your
printer supports double-sided printing, then print the .pdf files out as double-sided.
Otherwise...
2.) Make double-sided copies of the printed .pdf files.
3.) Follow the instructions on the "D.I.Y." page on the Red and Black Book Project website.

http://www.radio4all.org/redblack/howto.html