Architect 2000 5.0 is available as a free download on our software library. The actual developer of the software is CADLogic. The program is included in Office Tools.
From the developer:
Architect 2000 enhances AutoCAD by providing additional functionality to automate much of the building design process.
rchitect 2000 boasts an even more impressive range of commands than preceeding versions and includes intelligent creation and editing of Doors, Windows, Staircases, Roofs, etc. and automatic creation of a 3D walkthrough model direct from your building plan.
You may want to check out more software, such as Chief Architect Interiors , Chief Architect Interiors X6 or Chief Architect Premier X7 64 bit, which might be similar to Architect 2000.