These lines allow complex shapes to be drawn simply in 2D. In third angle ... close exploded diagramA 3D view of how each part of a design fits together. show how a product can be assembled ...

But in 2025, the line between 2D and 3D art is becoming increasingly blurred. One program that demonstrates this well is Feather, an iPad app that allows 2D artists to 'draw' in 3D. Now fully ...