Range of Free-standing Craft Storage units (will fit IKEA Kallax Cubes). (will also fit neatly into Ikea's Kallax storage cubes). KX Paper Racks. These have 12 shelves (including bottom) for A4 size, 10 shelves for 12"x12", DUO version has 3 shelves for 12" and 10 shelves for A4.
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