A complete 3D modeling application for computing aided drafting in three dimensions. AutoQ3D can be used by anyone who wants an easy way to imagine, create, and publish in 3D. It is ideal for you to use as modeling editor for your home additions, game design, math geometrical education or whatever your imagination tells you.

Home Plan Pro
Many CAD programs are designed for architects and engineers. These can be expensive, as well as hard to learn, and difficult to use. Home Plan Pro is designed to quickly and easily draw good-quality, straightforward designs.

PDSYMS DXF Symbols Library
PDSYMS v2.0 is an Architectural/Interiors DXF-FORMAT Symbols Library Add-on for all CADD packages running on all platforms and Operating Systems.

TRIANGULATION for AutoCAD
An application for AUTOCAD 2002-2010, which makes the triangulation of a set of POINT entities.

AutoDWG Attribute Extractor 2005
AutoDWG Attribute Extractor Help you batch extract attribute data from AutoCAD attribute blocks without need of AutoCAD. It supports most DWG formats including AutoCAD Release 9 through to the present AutoCAD 2002.

LITIO - 3D Sheet metal unfolder
Sheet metal for AutoCAD. It calculates flat (unfolded) sheet development of ducts, rectangle to ound transitions, cylinders, cones, intersections, connections, bifurcations, elbows, etc. For HVAC, hoppers, cyclones, ducts, silos, piping, etc.