This Instructables describes how to create a portrait of an interesting and original way.

Step 1: What Is Needed

idea
person
camera
canvas
old fix and ink
polargraph https://www.instructables.com/id/Polargraph-Drawing...

software:

Autodesk 123D Catch http://www.123dapp.com/catch
Slic3r http://slic3r.org/
Inkscape http://www.inkscape.org/
Polargraphcontroller http://www.polargraph.co.uk/

Step 2: Take Photos and Make 3D Model.

I take normal photos with normal camera. And make 3D model with "Autodesk 123D Catch" .

Step 3: Slice 3D Model With Slic3r

Slic3r
Program Slic3r offers slice to SVG. Open the 3D model in the program, clips, slice to SVG.

Inkscape
Subsequently the SVG file to edit. I used Inkscape. It is necessary to delete the curve in the back of the picture. Those that cross and trim. In some ways helped me XML editor, but all the cuts I made by hand (I did not come for a tool that would automatically).

Step 4: Polargraphcontroller and Painting

I prepared an ordinary pen, which I filled with black ink. I have ready polargraph, I placed the canvas. I've uploaded the SVG file to Polargraphcontroller, set the parameters. Tried paint without the pen. And I started to paint.