How do I use pen tool to connect lines of constellation dots in photoshop? I tried to do this by using pen tool. But once I hit enter, the lines disappear. I tried shift, alt, ctrl but they don't seem to work. I watched some YouTube videos but most of them are about how to use pen tool for drawing shapes not lines. Would appreciate help. Thanks.
You can in fact use the Pen tool to achieve what you need just by making sure you select Shape tool mode instead of Path from the top-left dropdown [for the tool mode dropdown to be shown you need to have the pen tool selected].
Also, be sure to select a stroke color and width. After you have finished connecting all the dots, press enter.