http://www.missouriquiltco.com/notio...pper-cory.html
http://www.missouriquiltco.com/notio...pper-cory.html
While not free, these are pretty cheap and would make your cutting go a lot quicker. The first one uses 5 inch squares and the second uses 10 inch squares. of course you don't have to cut into squares if you are using yardage. Have fun. This is on my "to do someday list."