This is Debbie's 3 story cage with ramp.

From Debbie: "The basic setup is made from cubes & coroplast. The ramps are made from standard 6" pine from Home Depot. The ramps are easily removable and are tight-fitted and use pressure to keep them in place. The ramp has traction tape (used for stair treads) to give the piggies footing and also keeps their nails trimmed because of the sand paper finish. Areas that would expose them to a fall are enclosed by ramp or the cube material. We put holes in the ramp for reduction of overall weight, light transmission, and observation of the piggies. We have had this set-up now for about a month and have not had any problems with it to speak of. The cleaning is done by removing the ramps and 4 hutches and the hanging hammock, we use a small dust pan and brush to clean the levels out and replace with fresh materials. It takes about 5-10 minutes to do a complete cage clean-up. The cage is very sturdy and can be picked up because all sections and corners have plastic electrical ties binding them tightly together."

To get the materials to make this yourself, please visit www.CAGETOPIA.com!