Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
@jansfx Good for you, you don't need the AND, and blocks are for when 2 connections go in the top.
@jansfx Add a shared project to look at, cant see inside blocks from a picture.