Representing three-dimensional objects in a two-dimensional setting can be challenging and interesting. It can also be done with a tool like Sketchpad, where you can move reference lines and points after you're done constructing your figure.

• "Drawing a Box in Two Point Perspective", ©1995? by Key Curriculum Press
• Drawing Emerson High School!
• Draw What You See, from Dale Seymour Publications
• 3D Drawing and Geometry, by Math Forum Teacher Associate Cathi Sanders