Teds Wood Working - Modular Masterpiece: Build a Fully Customizable Modular Bookshelf A stunning wall unit that’s infinitely flexible—customize it to suit your space and your stuff. - Get A Lifetime Of Project Ideas & Inspiration!
Floating bookshelves, these are bookshelves I like. Looks like you could do this with an IKEA kitchen wall cabinet minus door and turned horizontal to mount. IDEA for narrow wall next to our kitchen wall