High quality 30cm Aluminium Multi Ruler by Midori.
The fine machine tolerances of the components for this simple ruler are superb!
Made of lightweight and durable aluminum, it is also recommended for work that requires a cutter. It can be folded in two and can also measure angles. It is 30cm long unfolded and when not in use, it can be folded in two and stored in a breast pocket or pencil case. The central axis has angle markings, and angles can be measured in 15 degree increments.
The markings are laser engraved and does not easily fade due to friction. The first 5 cm has a scale in 0.5 mm increments, which is convenient for precise measurements. There are also markings from the edge that make it easy to measure depth, height, and length.
