An early building information modeling application, Gable CAD was an advanced 2D and 3D design package with different modules, and was operated via a Windows-style interface and mouse running on UNIX. It was possible to create detailed 3D models and then generate 2D drawings or rendered visualisations from the data.Hall, R.N.. "The Use of Gable OMS (Object Modelling System) in the Building Design Process" In Proceedings of the International Conference eCAADe: European Computer Aided Architectural Design Education, III1-III18. eCAADe: Conferences. Brussels, Belgium, 1983.
