
First I want to say that NO, YOU CAN'T do it horizontally. By default it should be vertical. If you want it to be vertical I think it's a smart little system that's solid enough. Not very strong, don't put a bunch of detergent bottles in the top box, but it would be fine for shirts or something. I needed mine under the table and prayed it would be horizontal. Couldn't, but well, it wasn't advertised as such so I just decided not to use the lids at all and turned the cubes on their backs. Works very well for my socks.

Organize Your Home with Joyoldelf Storage Bins - Set of 3 Foldable Cloth Organizers with Handles and Lids
11 Review

Shoe container HOMSU Premium HOM-1134, 38x140x9.5 cm, 6 pcs., transparent
12 Review

ERA Accents 30 Closet Dividers for Clothing Rack – 30 Pieces in 10 Assorted Colors, Clothing Rack Size Dividers, Closet Organizer/Hanger Separator Divides Clothing Rod by Size. Includes Marking Pen
12 Review

Enhance Your Closet Organization with the brightmaison Sofia Clothes Rack
11 Review

ONMIER Wall Mounted Mop And Broom Holder - 5 Positions & 6 Hooks For Garden, Garage Storage
27 Review

Efficiently Organize Your Tools: Heavy Duty 64-Inch Garden Tool Organizer With Adjustable System, 4 Rails, And 16 Hooks For Wall Mounting
42 Review

Aluminum Medium Duty Storage Shelving With Dual Post Design And Press Board Shelves - 48 X 18 X 72 Inches By Amazon Basics
34 Review

Organize And Declutter Your Cords With LuBanSir Extension Cord Holder - 9 Pack Hook And Loop Organizer Hanger For Home, Shop, RV, Boat, Garden, Garage Storage
24 Review