Flexible plastic grading triangle ruler with protractor, perfect for all areas of the fashion workroom.
This ruler has been sandwich printed between two pieces of plastic so that the numbers do not rub off.
A transparent ruler allows you to see your project under the ruler for accurate positioning and marking.
This durable plastic set square features grading lines on 1 edge, while the other two edges are calibrated displaying the guidelines and measurements. This tool assists with grading patterns in an effective way.