Druid: Representation of Interwoven Surfaces in 2.5 Dimension Drawings

Druid is a vector drawing computer program which permits the user to construct scenes of overlapping surfaces. Druid\'s alternative representation permits interwoven surfaces.

Druid spans a larger domain of possible drawings than layered representations. Since a graphic artist presumably wants access to all possible drawings, Druid\'s representation is inherently superior to layered representations.