Review on Enkrio Cat Window Hammocks: Premium Metal Frame Perch with Powerful 🐱 Suction Cups - Perfect Window Bed Seat Shelf for Large Indoor Cats by Beth Olfactory

It was so easy to install and the kittens loved it; They either fight over it or hit out at whoever won the fight. I tried to take a picture but it's on a sunny window so I wasn't lucky the picture is more than one big white spot. I will keep trying and update this if/if I manage to get one. This is the best price I've seen locally and the delivery was fast. If your walls are smooth enough, you can stick this on the wall if you don't have a suitable window.