- ensure the outer element that should respect the size of the text is sitting in the canvas and is flagged as Size To Content
- ctrl+shift click middle anchor from the dropdown for that element - this will anchor it in the middle of the canvas
- select the desired wrap size for the text - that’s your max horizontal size
- ensure auto wrap is off
- try to ignore the way it looks in preview - there’s been no layout pre-pass so it may look funky at this stage
- flag the widget component to respect the Desired Size the text box dictates: