This is easy, you don't need a printer! Why you will need:

1. Six sheets of graph paper, one page per Papercraft piece.
2. Glue and scissors
3. A visual aid
4. Sharpies/crayons/colored pencils, your pick.
5. A grey pencil

Make a skin file with the graph paper like you would a normal Papercraft. Then color it as you want and cut it out! Glue it together, and once it's all dry, glue your pieces together. Viola! Printless Papercraft!