$40 · Help Needed: PS4 Reassembly After Cleaning

My PS4 was overheating, so I followed a YouTube guide and ended up disassembling it. Now, I need help putting it back together. I can't afford a new unit, so I'm reaching out here before seeking professional help. I have all the screws and the necessary security screwdriver bit. I'm eager to get back to gaming ASAP. I live in Cook St area and am flexible about coming to you or having someone come over. Alternatively, I would consider buying a PS4 if it fits my budget. But ideally, I'd love to get mine up and running again. Thanks!