Sample of crosscut.skp (433.8 KB)
I have struggled in the past with this problem and completed it in the brute force manner. I was hoping for someone to provide a simpler less tedious (time-consuming) way to make crosscut Tee slots. The two attempts on the right of the example are (A)the brute force method, then (B) copying the trough and pivoting it into place, which has even more problems.
Please mind that this is a work left in progress.