1
Block CAD
5
Freeware
BlockCAD is a freeware program for building virtual models.
19
Guthrie CAD/GIS Software Pty Ltd.
1,491
Shareware
CAD Viewer lets you view, print and convert CAD files.
1
Benzsoft Corporation
606
Shareware
It converts among the three popular CAD drawings’ formats: DXF, DWG, and DWF.
56
wunderboy.org
3,665
Freeware
Jed's Half-Life Model Viewer is an improved version of the original HLMV.
30
chUmbaLum sOft
967
Freeware
The Half-Life Model Viewer is a nice tool to view and analyze HL 3D models.
1
Home Plan Software
131
Shareware
Many CAD programs are designed for architects and engineers.
Nick Stevens
5
Demo
RouterSim is a software program written for wood workers on CAD programs.
Eric M. Doolittle
1
Shareware
RailOP Advanced is one of the foremost Model Railroad Operating programs.
3
El Dorado Software
152
Shareware
3rd PlanIt is a CAD program designed for the needs of model railroading.
Pinwheels and Propellers
35
Freeware
Export your 3D RcCad model to every CAD software like AutoCad, Turbocad, etc.
6
newlast group
31
Demo
Easylast3D creation of the model in 3 surfaces for design CAD.
1
Roland DG Corporation
Commercial
Allows LPX users to go from scan data to a parametric CAD model.
4
Martin Fischer
397
Open source
XTrackCAD is a CAD program for designing model railroad layouts.
ADA 3D OOD
154
Shareware
Mesh2Surface provides tools to convert your meshed scan to complete CAD model.
