Super material is a useful material tool for 3dsmax.
Adds a collection of materials to Autodesk 3ds Max and V-Ray rendering engine.
AutoCAD Architecture is a professional application created for architects.
It is a program that allows you to explore and visualize 3D concepts.
YourLisp is a free AutoCAD add-in, an alternative to AutoCAD StartUp Suite.
AS Mechanical is a parametric 3D hardware library for AutoCAD(2008 and prior).
Digital Canal Corporation
Using StrucPro is similar to using a library of AutoCAD blocks.
GGeorg Fischer Piping Systems Ltd.
This CAD library for AutoCAD comes with over 25,000 drawings and technical data.
Design ideas with the powerful new features of AutoCAD® 2013 software.
AutoCAD LT 2013 drafting and detailing software deliver a range of features.
Run AutoCAD 2013 and additional apps in Polish language.
CADDIT CAD Software
AutoCAD compatible CAD Software - edit DWG 2013, PDF printing & 3D, IntelliCAD 7.
It is an update that you can apply to the AutoCAD Electrical 2013 app.
It includes AutoCAD Plant 3D 2013 corrections that prevent data loss.