Innovative drawingAn innovative pocket drawing tool, suitable for designers, artists, architects, journal lovers, mandala lovers, illustrators, tattoo artists, students and innovative professionals.Wide UsesIt can be used as a straightedge and curved metal ruler, as well as a compass and protractor to easily draw perfect circles and patterns.Perfect productionallows you to make perfect lines, arcs, circles, measuring drawings, making mandala patterns, and even allows you to put pensbrencils in them when you are resting. It can be used independently, such as a scale or a curve ruler, but when you combine them, it is more practical.Two ModulesIncluding two practical modules, a straightedge with a straight hole and an abstract straightedge with a curved outline, integrated drawing rails, a set of wrenches and a bottle opener.Size: protractor 8*2.2cm, ruler 7.7*0.9cmColour: BlackDelivery content: 1pc, multifunctional drawing ruler