The Kaco Ruma Aluminium Bookmark Ruler is proof that even rulers can win design awards—and deservedly so. Winner of the 2019 German iF Design Award, this elegant little tool blends functionality with form in the most pleasing of ways.

Crafted from lightweight aluminium alloy, it doubles as both ruler and bookmark, thanks to a clever clip integrated into its tail. With laser-engraved markings, polished rounded corners, and a texture that’s both smooth and tactile, it’s the sort of item that quietly upgrades your desk setup without a whisper of fuss.

Small Details, Big Difference

• Award-Winning Design: iF Design Award 2019 winner, with a distinctive clip that lets it moonlight as a bookmark.

• Built to Last (and Look Good Doing It): Aluminium alloy construction is both featherlight and resistant to wear, warping, and everyday grumbles.

• Precision with a Polished Finish: Laser-engraved scale is clear and durable, while rounded corners feel pleasantly smooth to the touch.

Details

• Length: 15cm
• Material: Aluminium