Hello,
My name is Alex and I am mechanical engineer,with a lot of experience in 2D drawing and 3D modeling during my professional career.
Most of the time on freelance sites I was drawing house plans in 2D and later I learned to draw 3D renderings of houses and kitchens in Google Sketchup.
I have also strong knowledge in SolidWorks which I used a lot on my previous jobs in several companies where I have drawn conductors, transformers and other equipment in 3D.
Here are some examples of my past work:
https://www.freelancer.com/u/akapunac.html?page=portfolio
Best Regards
Aleksandar Kapunac