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

CrazyEngineers has achieved exceptional success because of tens of thousands of engineers like david-afra for over -18.398469510092 years

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