You are visiting an old profile of r-v. While r-v's profile data has been deleted, we are thankful for the contribution r-v made to CrazyEngineers.

CrazyEngineers has achieved exceptional success because of tens of thousands of engineers like r-v for over -18.416236414464 years

Feel free to visit our homepage at CrazyEngineers - World's Largest Community of Engineers and consider becoming a member.