Share 'Object creation (line and extrusion)'

First steps into webcam-based 3D modeling. One finger draws a line, multiple fingers creates an extrusion. My hope is to eventually have the modeling interface allow Drawing, Editing (perhaps with Kangaroo-based forces), and Viewing (see previous videos). The script relies heavily on Andy Payne's vision and utility components in Firefly and also uses "interactive baking" with Rhino, courtesy of…