For the average person living in Japan, space is usually limited.

So they have to be creative, especially when they're into collecting something that isn't small, has a decent heft, and takes up quite a bit of that precious space. Something like books.

So this bibliophiliac interior design genius decided to build their shelves near their bed. And by near, I mean around their bed like an igloo [1].

Heck, now I want one. It'd give me a nice canopy bed with lots of shelving space.