Defined Geometric and Dimensional Constraints
Maintain more precise, persistent positioning between objects including walls, column grids, columns, beams, curtain walls, multiview blocks, and mass elements. Defined constraints in AutoCAD Architecture 2011 help you save time and keep your designs consistent.

New Renovation Tools
Document renovations with new graphical representations for existing, new, or demolished structures. With the new renovation tools in AutoCAD Architecture 2011, moving a door automatically creates new and demolished doors and walls, helping to reduce effort and increase efficiency.

Enhanced Wall Design and Drafting Capabilities
Clean up numerous walls in a single action with the new Intelligent Cleanup command, which combines L and T cleanups and automatically adjusts cleanup radii when required. The new components outline enables you to add and remove vertices faster and more intuitively.