Pet Care, Toys, Supplies and Products for Animals Design Catvas cat scratching board by Zhenyang Yan Catvas is a new pet product that reshapes scratching from a destructive behavior into a creative process. It gives both people and cats the chance to co-create their living spaces together. The designed double layered fabric will be gradually presenting a unique painting like effect during cats’ scratching behavior. The replaced fabric scratching panel are no longer just discarded as wastes but acts like a memorial to record and preserve the cat's traces of its life in a more artistic way.