Viivain/mittari

Finally, a ruler that handles curves without me having to guess. The degree markings are dead-on for measuring angles on my sewing patterns, and having both inches and centimeters on the same edge saves me from switching tools. It's solid enough that it doesn't flex when I press down.

I’ve been using this to trace curved patterns for sewing projects, and the degree markings are a game-changer for checking angles on armholes and necklines. It reads both inches and centimeters cleanly without squinting, which is more than I can say for my old plastic ruler.

The dual-inch and centimeter scales are spot on, which makes switching between projects totally painless. I’ve been using it to check both straight cuts and curved patterns, and the degree markings are clear enough to read at a glance.