Here's the link for the directions:
http://www.backyardpoultrymag.com/issues/6/6-1/turn_a_polywoven_feed_sack_into_a_reusable_shopping_bag.html
NOTE: Instead of using a 2nd bag for the handles/straps, using the scraps I cut from the bag, I made 2 16" straps instead of 1 32" and cutting it in...
I turn mine into recyclable shopping bags. I'm always asked where I got them, when I tell people I made them, they go crazy for them and want one. They are great for 101 uses.