20 IKEA KALLAX Hacks Your Home Needs - Craftsy Hacks
Amazon.com: IKEA Kallax Shelf Unit, White : Home & Kitchen
Amazon.com: ReplacementScrews Hardware Kit Compatible with IKEA KALLAX 3 x 3 Shelf Unit 404.156.01 - All Screws (104321) and Dowels (101339) : Home & Kitchen
Kallax 2x3 hack (x-post from r/ikeahacks) : r/IKEA