Flexbook Generator
A book-shaped box with a living-hinge spine that folds shut over a hidden tray, so it hides in plain sight on the shelf.
Settings
Dimensions
Construction
Vector Export
3D Print Design
Exported as flat print-ready parts at the material thickness. The spine living hinge is a laser feature; for 3D printing use the flat covers and tray panels.
3MF preserves richer print metadata when your slicer supports it.
Generate a design to see the 2D preview
Generate a design to see the export preview
How to use
Frequently Asked Questions
Yes. Set the size you want, then download the SVG or the print-ready parts with no watermark and no export limits.
About
This free flexbook generator makes a book-shaped box from a single folding cover strip and a finger-jointed inner tray. A living-hinge spine lets the cover bend like a real book spine, wrapping a shallow tray that holds keepsakes, cards, or small gifts. Tune the slit spacing to your material so the spine folds smoothly, then glue the tray inside the back cover.
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