Helix - Circle Ruler

Helix Circle Ruler This dual-purpose ruler also works as a compass, allowing the you to make circles from 1/16 to 12 in diameter. A useful tool for draftsmen, students, artists and crafters who require precise, measured lines. Great for mathematic calculations, technical drawings and designing patterns.

Alumicolor 18 inch Compass Ruler – K. A. Artist Shop

Helix 130mm Technical Compass

Helix Circle Ruler

2-in-1 Circle Ruler Measuring & Compass Tool 12 / 30cm - MAP36001, Maped Helix Usa

Helix Shatter Resistant Ruler

360 Degree Plastic Full Circle Protractor Color Student - Temu

4-Piece Geometry Ruler Combination Sets w/ Compass 24 Packs

Multifunctional Rotatable Ellipse Protractor Ruler Construction

Helix Technical Circle Template with 32 Metric Circles

Whether you are an artist, student, pattern maker or designer, this ruler is a good helper for your work or study; it can help develop your own manual

VALINK Helix Angle and Circle Maker, Multifunctional Geometric Ruler Geometric Drawing Template Measuring Tool for School Office Supplies

Maped Helix USA Angle and Circle Maker (Assorted Colour)

Helix Circle Template

Helix Circle Template Circle template, Stencils, Stencil template