RE: make your own printwood for scratch building
Brilliant! And I used to work for Xerox Corporation and never thought of it. You might even get better results by setting the copier to "Dark" setting. The darker the better because it will deposit more toner on the paper. I made templates on my ink jet printer and glued them to a piece of balsa with a glue stick thinking I could easily peel off the paper later. Not so, the paper is now part of the finished aircraft.
Bill