Discount School Supply discounts a selection of clearance arts and crafts items, with deals starting from 99 cents. (Click through the "Clearance" tab to shop these deals.) Alternatively, cut 15% off non-clearance arts and crafts items via coupon code "WOW15ART". That's the first clearance sale we've seen from Discount School Supply. Shipping adds $5.25, or spend $79 or more to bag free shipping. (Select orders carry additional shipping charges.) Deal ends July 27. Some best bets, each with...