Recycled Feline Loungers
The instructions and template can be downloaded from Evil Mad Scientist Laboratories (link below.) With a few basic tools and a little patience, your kitty will be resting her laurels on an affordable construction of corrugated cardboard imbued with catastic style.
Implications - You can even decorate this kittie couch with paints, crayons or markers; personalize it with your pet's name and hobbies. Your little love will lounge in luxury on the DIY cardboard cat chaise.