A beautifully engineered 15cm ruler in solid brass. The ystudio Ruler has the kind of weight and precision that makes you want to draw a straight line just for the pleasure of it — and then leave it sitting on your desk because it looks too good to put in a drawer. Like all ystudio brass products, the surface develops a natural patina over time, darkening and warming with handling. You can polish it back to a bright shine with brass polish, or let it age gracefully alongside your other ystudio pieces. Made with the same care and materials as the brand's writing instruments. Small Details, Big Difference Solid brass with real weight: The ruler lies flat and doesn't shift under your pen — no more chasing a sliding plastic ruler across the page. Natural patina over time: Bare brass ages through handling, developing a warm finish that's entirely personal. 15cm precision: Compact enough for desk use, precise enough for detail work. Details Material: BrassLength: 15cmCountry of Origin: Taiwan
