Hello,
My name is Alastair, and I am new to Freelancer.com
I have over 30 years experience in using various CAD packages and have 20 years experiemce of using AutoCAD, including teaching, 3D modelling in the architectural, construction and engineering industries in the UK, Europe, North America and UAE.
I am semi-retired and have access to AutoCAD, Sketch-up and Draftsight. I can advise and report on other CAD packages, including Revit.
Your brief does not provide very much information, therefore I would expect a clear brief from yourself should you wish to proceed.
Regards
Alastair