Letter Opener is a minimalist design created by Brooklyn-based designer Bjarke Ballisager. The knife is a letter opener that, believe it or not, is made out of repurposed paper. The blade is made of recycled paper while the handle is made of wood. The designer was inspired when he decided to file down the leftover strips of Richlite, which was being used for constructing a countertop. (4)

Letter Opener is a minimalist design created by Brooklyn-based designer Bjarke Ballisager. The knife is a letter opener that, believe it or not, is made out of repurposed paper. The blade is made of recycled paper while the handle is made of wood. The designer was inspired when he decided to file down the leftover strips of Richlite, which was being used for constructing a countertop.