Anyone wanting to build the Mercedes W06 in a 1:18 scale, in paper or card can now download the templates from here http://global.epson.com/company/sports/formula_one/. The links to the PDFs are about 2/3rds of the way down the page.
Alternatively, here are the links to the documents...
Hamilton
http://global.epson.com/company/sports/formula_one/assets/download/pdf/44_1019e.pdf
Rosberg
http://global.epson.com/company/sports/formula_one/assets/download/pdf/6_1019e.pdf
Instructions
http://global.epson.com/company/sports/formula_one/assets/download/pdf/15mercedes_howto_1019e.pdf