I just saw local mind’s app and they have a horizontal UIScrollView that has a selection with a pointy tip. How can I create such thing? I saw this often times in many apps where you don’t just have a square frame, but you have a pointy edge to it, is this just a UIImage overlayed on top?

Other example would be this
If you disable
clipsToBoundsin the horizontalUIView(which is default), its subviews are allowed to stick out and draw past the edge of the frame.Thus, yes, a
UIImageViewwas probably how it was accomplished.