Worry about that paperclip trick. It works until it slips and shorts something you didn't mean to touch. I fried a good board doing something similar years ago. Now I carry a set of proper jumper wires with insulated clips. They cost a few bucks and prevent a very bad day. The old ways aren't always the best ways.

My uncle tried using an AI logo maker for his food truck last year. The design looked generic and didn't connect with his brand at all. He ended up paying a local artist to redo it, which actually got customers talking.

My uncle swore his concrete was cracking because of cheap mix for two summers. The third year, I watched him pour and he wasn't wetting the ground first at all. Not sure a basic prep step really counts as a years-long mystery, you know?