I use papers that come in "junk mail" Surprising what good paper is used. Some folks use the cards that come in magazines etc. Some use plastic "patties" so I would think milk jugs would work. Also light weight food boxes should work. I would be careful to use the same thing through out your whole project. Different weights could cause the hexies to be a bit different in size, which you don't want. Try a few of each and see what works for you. There is no right or wrong. Just have fun!!
Edit. Some trace around a template and stitch without using any papers etc.
Last edited by humbird; 04-29-2014 at 04:52 AM.
Reason: adding info