Ace hardware is having their annual 20% of bag sale this Saturday (25th) see here. They provide the bag and anything you can fit in it is 20% off. Would be an awesome time to get the stuff to make a hop spider. Here are the restrictions
*Power tools and small appliances qualify for a 10% discount. Offer valid February 25, 2012, only. Discount applies to the regular price of in-stock merchandise that can fit inside the bag at one time. Merchandise placed in the bag must remain in its original packaging. Not valid on grills, lumber and building materials, fuel, bagged fertilizer, sale and clearance priced merchandise, online purchases, rental, in-store services, Ace Gift Cards, city stickers, previously purchased merchandise, Benjamin Moore® Aura® paint and other items that each participating store may designate, or in conjunction with any other coupon, excluding Ace Rewards. Discount does not apply to phone orders, special orders or store charge accounts. No rain checks will be given. LIMIT ONE BAG AND ONE OFFER REDEMPTION PER CUSTOMER. Offer good in USA except where prohibited or otherwise restricted by law.