TL:DR; OverCAD XPMenu allows you to custom your AutoCAD menu color.
Download OverCAD XPMenu Shareware - Rating: 4.94
3D CCTV design software - VideoCAD - Lite version. If the Professional version looks too complex or expensive, try the Lite version. The Lite version offers only not complicated tools. It contains the most useful tools for CCTV design
Calculations of straight, maximum three times static indefinite beams with constant axis-symmetrical profiles. Simple definition of the beam type, 20 types of cross sections, graphic illustration of the moment, stress, deflection and bending angle.
Features DWG to PDF conversion, DXF to PDF conversion, and DWF to PDF conversion and batch publish your DWG, DXF, DWF drawing files to PDF files of any size to answer your specific needs, such as to facilitate your clients without AutoCAD installed.