I can't find the picture but I caught a great "screw in conduit" violation some years ago. It was commercial metal stud construction and they were using short pieces of EMT to support EMT, tek screwed across the steel studs and then a one hole strap was tek screwed in the support piece to secure the EMT. They got dyslexic on one and screwed the one hole strap into the pipe with the wire, "securing" the support.
