Midori’s Clip Ruler is the kind of tool that quietly earns a permanent spot in your notebook. It clips onto the edge of the page like a bookmark, so you always know where you left off, and doubles as a slim ruler for quick measuring, underlining, or drawing neat boxes in your spreads. The low-profile design means it won’t bulk up your planner or catch when you toss it in a bag—just a tidy little upgrade for anyone who likes their stationery cute, useful, and always within reach.

Specs:

• Material: Metal (typically brass or stainless steel, depending on design)

• Thickness: Approx. 0.3 mm – super low profile so pages still lie flat

• Measuring length: Up to 10 cm

• Overall size: About 140–140.5 mm x 34–35 mm (around 5.5" × 1.3–1.4")

• Extras: Guide slits for straight lines at 5 mm and 7 mm spacing; decorative cut-outs/icons for journaling and bullet planning