Perspective drawings show an object in 3D getting smaller in the distance. Two-point perspective close two-point perspectiveUses two vanishing points to create a 3D drawing. - This shows an object ...
These lines allow complex shapes to be drawn simply in 2D. In third angle ... are depicted as if you were looking at an x-ray of the object. Exploded diagrams close exploded diagramA 3D view ...
The creation, display and manipulation of objects in the computer in two dimensions. Drawing programs and 2D CAD programs allow objects to be drawn on an X-Y scale as if they were drawn on paper.