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IKEA Kallax - Arched Insert
Printed for you, made to order
Colour · printed in PLA
No preference selected, we’ll choose a colour that suits.
About this model
<p>This printable insert turns each square cubby into an elegant arched niche, with no cutting, painting, or permanent changes to your shelf.</p><p>Arched shelving is everywhere right now, but custom built-ins are expensive and permanent. This insert is a simple 3D-printed IKEA hack: it sits inside a standard Kallax cube and softens the square opening into a clean arch.</p><p>Everything is removable, so you can change your mind later.</p><h4>Why you'll like it</h4><ul><li><p><strong>Instant style upgrade:</strong> transforms a plain Kallax into something that looks custom.</p></li><li><p><strong>No tools or modifications:</strong> nothing to cut, glue, or screw. Just slide it in.</p></li><li><p><strong>Fully removable:</strong> your Kallax stays untouched.</p></li><li><p><strong>Mix and match:</strong> use it in every cube, or alternate arched and square openings for a layered look.</p></li><li><p><strong>Customizable:</strong> paint it, wrap it in contact paper or fabric, or print it in a color that matches your room.</p></li></ul><p></p>
Description by the designer on Printables.
How it works
- You pick the model; we fetch the designer’s file and print it in our UK workshop.
- Every piece is hand-finished and quality-checked before it ships, like everything in our shop.
- Printed in PLA, a plant-based material. More about our material.
This design was created and shared by an independent designer and remains their property. Every model offered for printing here has a licence that permits commercial printing. The original model page and licence are linked above.







