SketchUp is a 3D modeling application similar to Photoshop or AutoCAD. Unlike these programs, however, SketchUp does not have a grid feature to guide you while you are drawing your models. Instead ...

All drawings begin with a grid that provides support and defines a set of nodes, or crossing points, and lines. An animation reveals a classic turtle-shaped sand drawing design. Credit: Alban Da Silva ...

But with some creative boundary drawing -- the type you see in grid 3, "neither compact nor fair" -- they can slice the Blue population up such that they only get a majority in two districts.

SVACE: Tell us what makes Drawing as Social Practice so unique. TB: The course is a combination of hands-on drawing assignments paired with critical readings and discussion. We start each class with a ...