Another brand-new addon is Shape Tracing which allows users to follow a given shape and hence check the correctness of their produced signs.
The addon consists of 3 layers: the drawing area, background image and shape image. It is also possible to define the color and thickness of the pencil used to draw a shape as well as the opacity of the whole addon.
A full addon’s description is available here. If you wish to view a short demo presentation, click on this link.
