Connectivity
All building elements such as walls, slabs, roofs, doors, windows and roofs remain connected after you make a change. This allows you to quickly alter a design without manually updating various parts of the model.

Parametrics
Design alternatives can be created quickly by using expressions with variables and operators. For example,? the vertical position of a window can be specified as "height/2-20" - which ensures it's always positioned 20 units below the middle of the wall.

Native DWG support
Architecturals offers native support for the industry-standard AutoCAD DWG file format. Custom objects created with Visual Basic plug-ins can beviewed by other users without installing special object enablers.

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