You can't really call yourself a Cat Lady 'til you REALLY commit.
how to make a cool catnip toy for your cat
5 DIY Cat Play Spaces For very little money, you can create simple and fun playscapes for your cat.
cool easy diy cat cards with words that shape a cat - Google Search
One way mirror bird feeder..so your indoor cat can watch the birds without disturbing them! I need to buy one of these.
Designers Make Quality Furniture For Cats And Their Owners
DIY Felt Mouse Cat Toy Tutorial from MichaelsMakers Lia Griffith