DIY Stair Ramp Hide
Build a hide that is also a stairway and ramp for your cat! Cut two pieces of plywood into matching trapezoid shapes with a stair-step outline on one side and a ramp on the other. Cut thin pieces of wood and attach each piece along each inner edge of the plywood pieces to add stability. Cut out a square for a doorway from one piece of plywood, and attach the two pieces together with thin wood beams at every interval. Cut pieces of plywood for the base and top of the structure, the tops of the stairs and the ramp, line the inside floor of the structure with carpet and attach those pieces of wood. Line the outside of the structure with pieces of carpet and set the structure near a window.