And voila! 3. Customise it with inserts Many of you might not know that IKEA, as well as other brands now, also sell shelf inserts designed for the KALLAX cubes that makes each cube more efficient ...

[leftthegan] found an IKEA Kallax 4×4 shelving unit for a fair price, and after a few design iterations — some due to the aforementioned regulations — it was modified by adding a shelf ...