How rad is this architectural innovation? It reminded me that the “Cat Library” would also be useful as a “Cat Toy Shelf”. You’d just need to modify an IKEA Expedit, as seen below on the left in this archival 2009 photo of Sergey’s collection.
this is possibly the best piece of furniture I have seen in all my nine lives!
On the YouTube video “Otto vs. Egon: Bookshelf Battle” you’ll understand why the Cat-Library bookshelf isn’t painted or oiled; it gets too slippery for cat paws.