A globe on a two-dimensional screen seems pretty dull compared to map projections that look like armadillos, butterflies, or deconstructed polygons. The azimuthal orthographic (as it's formally known) ...

You can set up your rendering viewport for an orthographic view right in the Enscape window. Notice the projection options in the top right corner of the screen. If you don’t see the buttons initially ...

Orthographic projections have a set of standard lines to show different aspects of the diagram. These lines allow complex shapes to be drawn simply in 2D. In third angle, what you see from the right ...

(Installation view of works by Brigitte Mahlknecht (left), Judith Saupper (center), William Cordova (right). (Courtesy ACFNY/Luca Mercedes) The Projective Drawing at the Austrian Cultural Forum New ...

Formal drawings are a more precise style of drawing. They can be produced by hand or with computer aided design (CAD) packages. Formal hand drawings use tools such as rulers and set squares to ensure ...