Rule/One Ruler

59,90 €
Outside of the EU?
• 24% tax removed at checkout
• Tax free price 48,31 €


  • Black × Out of Stock
  • Black / Gold In Stock 1 pc

60 Day


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This pen-ruler combination perfectly fits your notebook as a bookmark with its unique droplet shape while fulfilling different uses - on paper, on tablet, and on the go - with the interchangeable heads. Sleek, compact, this finely crafted tool is light and delightful to unleash your ideas with joy. Finely crafted milled aluminum body.

Data sheetProduct codes

  • Size138 × 25 × 11 mm
  • MaterialAluminum
  • Weight60 g
  • Made inTaiwan
  • Ink refill (included)Uni-ball Signo refill UMR-85/UMR-83
Rule/One Ruler
Rule/One Ruler
Rule/One Ruler

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HMM cares about details and they polish them until the product is unique and human. With selected materials and skilled craftsmanship, these classic and timeless products are ready to embellish your daily life.

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