“The category where no one can beat IKEA is shelves,” interior designer Daniela Gottschalk of Tinzeltown said in an email. “KALLAX comes in so many sizes that you can fill an entire wall ...

That's where large organizational units such as IKEA's KALLAX system come in ... shelf vertically to make a divider for books or records. The KALLAX Insert with four shelves is $25 and creates ...