<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div style="font-size: 18px;"><b>Features:</b><br><span style="background: white; color: #fff;">OOTDTY</span> &nbsp;<br>This multifunctional set square protractor geometry measuring tool delivers accuracy drafting with clear construction featuring centimeter and scales and precisely measuring mark for technical drawing.<br>Integrated parallel rulers and 45°/90° guides simplify geometry constructions. Enhancing your these drafting efficiency with these professional geometry drawing and measuring tool.<br>Suitable for architecture students completing technical drawing, engineers mapping precisely schematics, and artists crafting lined illustrations requiring measurement accuracy.<br>Widely used for classroom geometry lesson, math class, architectural drafting, woodworking, sewing, art craft project, and professional engineering diagrams requiring precisely calculations.<br>Crafted from from water resistant pp, these set square with angle-measuring instrument multifunctional geometry measurement tool maintain calibration integrity through repeated use in academic, artistic, and technical environment.<br><br><b>Specifications:</b><br>Color: Clear<br>Component: PP<br>Size: Approx. 156x110mm/6.14x4.33in<br>Weight: Approx. 40g<br><br><b>Package Includes:</b><br>1Piece Set Square<br><br><b>Note:</b><br>1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid.<br>2.Due to difference between different monitors, the picture may not reflect the actual color<br><br><br><br><br><br><br><br><br><br><br> </div></div></div>