I just saw this on lifehacker ( http://www.lifehacker.com.au/2013/06/pop-up-paper-chessboard… ) and thought what a great deal. Free!
Use the code INSTRUCTABLES at check out and it will give a 100% discount. PDF template will be emailed to your address you specified in checkout.
Be quick as its the first 500 only to use the code.
NOTE: When you get to the download page the link on the page doesn't work but the link in the email does…. check your email for the link!
haha sounds cool but time constructive :D