Learning Curve tutorial: Start from an existing 3D model, and create a 2D working drawing — it's easy!More>>

Learning Curve tutorial: In addition to dynamic dimensional constraints, AutoCAD's parametric options also include annotational dimension constraints that use current dimension style, plot, and scale to match drawing dimensions.More>>

Learning Curve tutorial: Parametrics, as used in AutoCAD 2010, constrain drawing objects so they are related to each other and so that changing or moving one object will affect all its siblings.More>>

Learning Curve tutorial: Thanks to dimensional constraints in AutoCAD 2010, precision entry is not as necessary as it used to be. Just create a quick sketch, constrain and dimension it, and then input the precise sizes. More>>

Learning Curve tutorial: AutoCAD 2009 introduced the Action Macro recorder to easily automate commonly repeated tasks. AutoCAD 2010 has worked out a few of the initial kinks and added new functionality.More>>

Do you often find yourself repeating the same sequence of commands over and over again? Wouldn't it be nice to repeat that sequence with just a simple mouse click?More>>

How to painlessly send someone else a drawing file that contains attached xrefs.More>>

The third and final installment in the saga of the mighty xref.More>>

We continue the discussion started last month about the power of the mighty xref.More>>

Behold the power and capabilities of externally referenced files in AutoCAD.More>>