Marking on NCAA Floor

Originally Posted by APG

No. If the ball goes OOB on the base line (meaning it doesn't touch any horizontal support or go directly over the top of the backboard) the throw-in spot is where the ball went OOB. After a made or awarded field goals or any throw-in to start the 2nd, 3rd, or 4th, it's an unrestricted throw-in anywhere along the base line.

Reading NBA 6-I-e,f,g I don't see anything about the throw-in spot being where the ball went OOB on the endline. I do see different spots (endline point nearest the 3-second area, FTLE, etc.) being assigned to different violations or OOB situations.