3DX 101: Tree Branch Selection  

Are there any other features you would like to see in this series?

Hello PW Design, I utilized your vids for a class i had a year ago, and they helped a lot. I stumbled back onto your vids today while trying to help find something out for a friend who’s now using dessault. So I just have a very specific question: There’s a little yellow-highlighted symbol on many of the component icons in your tree. What does that little icon symbolize?