I found the best site today for making hexagons for my English Paper Piecing Grandmother's Flower Garden Quilt. I lost my template and since it was an odd size I was trying to figure out how to finish my quilt when I stumbled upon this site. You just put in the size and print it out in PDF format which is great because you can "SAVE" your PDF and print as many as you need. Here is the site and it's totally free!
http://incompetech.com/graphpaper/hexagonal/
Vanessa in Oklahoma