DJ Inkers 
Rubber stamps, computer clip art, scrapbooking materials, cut and copy books, paper, and stickers. Coalville, Ut.
http://www.djinkers.com/Draggin Ink
Tools and supplies for rubber stamping, memory books and paper crafting.
http://www.dragginink.com/
DawnStar Stamping Studio
Australian designed stamps made from clear photopolymer, available mounted or unmounted. Also offers a wide range of stamping accessories.
http://www.dawnstar.biz
Delartful
Offers stamp plates, collage sheets, embellishments, papers, and egg art supplies.
http://www.delartful.com/
Devon Rubber Stamps
Offers pre-made and custom stamps. Also supplies.
http://www.stamps.userfriendly-devon.com/
