So, it seems like you have a little free time. Maybe it's a good time to learn something new, something that you've always wanted to try but did not have the time for. In this video, Erik Weibel is going to take you through the basics of Tinkercad, a free 36 modeling program. Take a look and let Erik know if you have any questions. He'll answer them and perhaps even make a new video to demonstrate his answers.