DoubleCAD XT is an AutoCAD LT work-alike. But free.
DoubleCAD XT is a outstanding companion with AutoCAD -- and if you are a Google SketchUp user wanting to go from concept-to-construction drawings -- or have an older copy of AutoCAD LT that can't read the latest AutoCAD files -- DoubleCAD XT is an invaluable companion to SketchUp and AutoCAD LT , too.

With so many new, innovative features, you might even think DoubleCAD XT is an upgrade for AutoCAD LT :
* Better drafting
* Better detailing
* Self-healing walls (ADT compatible)
* Self-aligning blocks
* Advanced handle-based editing with instant access to a variety of tools
* Snap prioritization
* Smart dimensions
* Fast zoom with no pauses
* Brush editor
* Better hatch patterns & gradient fills (using bitmaps, transparency, & full color)
* Draw in 16 million colors (vs. only 256 colors in AutoCAD LT )
* Special line, arc, and circle tools
* Multiline, bezier, and fixed ratio ellipses tools
* Meet-Two-Lines and Convert-to-Curve modify tools
* Superior workflow with Google SketchUp and SketchUp Pro (including new v7)
* Open & save .DWG, .DXF, and .DWF formats from AutoCAD R14 (1997) to 2009

DoubleCAD XT Features:
1. Better drafting
2. Better detailing
3. Self-healing walls (ADT compatible)
4. Self-aligning blocks
5. Transparent fills
6. Draw order by layer
7. Hide objects regardless of layer
8. Object snap prioritization
9. Bezier curves
10. Hatch pattern editor
11. Advanced polyline editing
12. Automatic scaling of units between drawings
13. Parametric variable palette
14. Input multiple unit types on-the-fly
15. Enhanced format painter
16. Fixed ratio ellipses tools
17. Smart dimensions
18. Import xrefs
19. Superior workflow with Google™ SketchUp and SketchUp Pro
20. Open & save .DWG, .DXF, and .DWF formats from AutoCAD R14 to 2009
21. Community forum with active members.

SoftSea.com had fully tested and uploaded the install files, DoubleCAD XT does not contain any adware or spyware, the latest version is 2.1 Build 24.8, you can download this software (151.58 MB) from special server of SoftSea.com.

The license of this software is Freeware, you can free download and free use this cad software.