Sew together 12 of these 30 degree triangles to create a complete circle; 6 to create a half-circle; or 3 to create a quarter-circle. Create Fans,
Creative Grids 30 Degree Triangle Quilt Ruler - CGRSG1
Scale bar: 30cm. 3 color pages, each with a different ratio. Usually I will respond in 24 hours. Brazil, Spain, Canada. Australia, United Kingdom.
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Creative Grids 30 Degree Triangle Quilt Ruler - CGRSG1
Triangular scale a stylish ruler suitable for architects. Ideal for plan drawers, architects, workshop, toolbox, home crafts, hobbyists, modelers,
True-Ally Triangle Scale Ruler, 30 cm/12-inch Long Plastic Straight Measuring Tool for Architects, Engineers, School/College Students, Office Employee
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【Material】: 12 Inch Metric Triangular Scale Ruler. Made from plastic and aluminum alloy. 【Cost-effective】：Three Sides With Six Different Scales.
Triangular Scale Ruler, SENRISE 30cm 6 Scales Aluminium Plastic Ruler Architect Scale for Students, …See more Triangular Scale Ruler, SENRISE 30cm 6
Creative Grids 30 Degree Triangle Quilt Ruler - CGRSG1