1. MarthaStewart Tree Perch The queen of the DIY, Martha Stewart, shows you how to turn an old log into a rustic cat perch. via Martha Stewart 2. Bookshelf Inserts Turn your existing book shelf into a cat tower with these $45 book shelf ramp inserts!
DIY Cat Perches
14 Photos of Fancy Cat Furniture (and Tips on How to Recreate the Designs
Cat Walk http://www.ehow.com/ehow-extras/blog/14-photos-of-fancy-cat-furniture-and-tips-on-how-to-recreate-the-designs/