This is a pretty simple thing to do, not to mention many ways to do it. But you’re lacking the basic knowledge you need to learn first it appears. You don’t want to follow tutorials, because apparently they’re all broken according to you as you follow them perfectly, but they don’t work (yet haven’t explained how any what isn’t working). If you want some one to tell you what to do step-by-step, you should follow the many tutorials you don’t want us to send you.
If you don’t understand how to use Blueprints/C++, then there isn’t a lot any of us can do without sending you to a tutorial. So the only alternative is to figure out your own way to do that, which many of us have done, some posted tutorials on the matter, which you don’t want.