S1085. Angle and Circle Maker.
This two-in-one protractor and compass draws circles like a compass and angles like a protractor! The interior disc rotates, making this tool easy to use to create circles of varying sizes. Just put your pencil the appropriate hole and turn. Perfect for laying out calligraphic works. Color may vary.
This has made so many of my circular projects much easier to figure out. So glad I picked one of these up.