AutoCAD: Software for computer-aided design and drafting.

AutoCAD Tips: Time-Saving Toggle Routines   7 Dec, 2006

Personalize your software with code that quickly switches a variety of variablesMore>>

Learning Curve: Scaling the Highest Block   7 Nov, 2006

A brief dissertation on scale factors when blocks and xrefs are inserted into drawings.More>>

CAD Clinic: Civil 3D – Editing Alignments with Civil 3D   7 Nov, 2006

Use the editing toolbar to dynamically adjust and refine your alignmentMore>>

Bug Watch: Opening Trusted Drawings   7 Nov, 2006

Is 2007 SP1 the answer to your dialog woes? Does your LISP go loopy? Should you only open Trusted drawings?More>>

Circles and Lines: The Lofty World of 3D   7 Nov, 2006

The Loft command makes it easy to create freeform shapes.More>>