Flipzon Zig-Zag 5 Tier Wall Mount Corner Shelf, Brown Finish The Corner Zig Zag Wall Mount Shelf comes with its unique design that fits perfect on the walls of your home as well as your office as a mounting wall shelving unit.This unique & Wonderful spacious corner shelf has a fun and artsy design that will add to any wall decor you have. Five shelves are lined up on this laminated walnut MDF piece on opposite sides, forming a corner shelf on both walls.