I am trying to add a library feature for a "D-Sub" cutout and I have success to add the feature and create a cutout on a flat plate by dragging it from by Design library. What I would like to do is when I am dropping the feature on my flat plate, I would like to change the orientatioin by rotating it 90 degrees. To accomplish this I tried to select the edges on my part that are 90 degrees to the edges shown in the preview but this is not getting the job done. Any ideas?