Helix Angle and Circle Maker

The Helix Angle & Circle Maker is a protractor and compass in one. The clear center disc rotates freely, allowing for drawing of angles like a protractor and circles like a compass. It features slots for drawing angles up to 360 and holes for drawing circles from 1/8 to 4 in diameter. Overall diameter is 6.

LEEaccessory Circle Drawing Tool Helix Angle and Circle Maker

First Try of Helix Angle and Circle Maker

Two-in-one protractor and compass has holes for drawing circles like a compass and slots for drawing angles like a protractor. Interior disc rotates

Helix Angle & Circle Maker

Two-in-one protractor and compass lets you easily make angles and eight sizes of circles with built-in templates. You can also use this handy device

Helix Angle and Circle Maker (36002), 4 Packs

Using the Helix circle maker

Helix Angle And Circle Maker

Helix Angle & Circle Maker – K. A. Artist Shop

Anarchist Gift Guide Day 9: Helix Angle and Circle Maker – Lost

Rotatable Fast Drawing Template Ruler Architect Mathematics Stereo

Helix Circle Drawer at Pen Love

Helix Angle And Circle Maker

Suitable For School Multi-function Primary School Activity Drawing