download sewing projects at no charge. Similarly, Cat Mazza's online software KnitPro allows users to download images into detailed knitting patterns at no charge. Anti-sweatshop Efforts within the craftivist movement against capitalism focus primarily on the international issue of sweatshops. Some craftivists believe that either sewing one's own clothing or buying only hand-made is the best way to protest unfair labor practices around the globe. Other craftivists take the issue even further, using the act of crafting as a protest against sweatshops. Artist and activist Cat Mazza created a campaign against the inhumane labor practices of Nike through the creation of a giant blanket depicting Nike's trademark swoosh. From 2003 to 2008, international crafters were asked to mail in 4x4 inch stitched squares to border the blanket and to sign a petition against Nike. Mazza also created a second web-based software called Knitoscope that transforms video into animated knitted stitches. Each video has a corresponding testimony featuring various professionals who work against sweatshop labor. Artist and Activist Kirsty Robertson feels that the subversive efforts of craftivists against capitalism are limited by their dependency on the internet and new communication. She points out that for this reason, global justice knitters are not completely removed from the economy themselves Anti-war Some craftivists see their art form as a protest against war and violence. Anti-war craftivists choose to make their statement by juxtaposing a colorful, soft, and fuzzy yarn with cold and dangerous weapons. In 2006, Danish artist Marianne Jorgensen stitched a giant pink "tank blanket" and placed it over a M24 Chafee combat tank to protest the Iraq war. She has been making these blankets since Denmark entered the Iraq War, and doesn't plan to stop until it is over. She writes on her website that, "Unsimilar to a war, knitting signals home, care, closeness and time for reflection...When [the tank] is covered in pink, it becomes completely unarmed and it loses its authority". Much like Jorgensen, Canadian artist Barb Hunt works to question the acceptance of military logic in society by creating knitted antipersonnel land mines out of wool. Similar to her campaign against Nike, Cat Mazza started an anti-war effort entitled "Stitch for Senate" on the fourth anniversary of the Iraq War. She enlisted two people from each state to knit a soldier's helmet liner which would be sent on to every senator. Unlike the apolitical Operation Home Front efforts