Abstract: A cat scratcher kit and method of assembly. The kit includes first and second corrugated cardboard blocks, each corrugated cardboard block having top and bottom curvilinear surfaces of exposed open cardboard flutes such that the top surface of the first corrugated cardboard block nests coextensively with the bottom surface of the second corrugated cardboard block in a first orientation. Each of the first and second corrugated cardboard blocks have a notch configured therein such that the first and second corrugated cardboard blocks are joined to one another through joinder of the notches forming a corrugated cardboard perch having a substantially X-profile in a second orientation.