Wow, do I love these "boomerang" bookshelves ~ I'm re-doing everything and wanted to add some mid-century modern, and these were the first to arrive ~ I got a set of them and put a red Chinese Kowloon cabinet between them, it all looks smashingly great together ~ the bookcases arrived without a single scratch, I had them put together and installed ~ they fit perfectly, are perfectly level on carpet and are a great size and great spacing for displaying ordinary and precious objects ~ really like these, looked at a LOT of stuff, so glad I made this decision, I'll enjoy them for many years to come