Two ways: take the idea of something that’s already been done and improve upon it, or make something completely new from scratch.
The first idea has a starter guideline that can probably be found on google. The second is going to be the result of combining your experiences, what you know, and your imagination.
Both work, sometimes an original idea ends up not being as original as had once been originally planned. Sometimes you come up with a revolutionary idea that changes the world. Either way, we are creators in this world.
Our mind is the starting point, the extension of that, which makes up our body, is the vessel and tool. We create from inside out, and sometimes our creations give us insights on what to do next. The world is our manifestation, and we are the energy that creates the manifestation that is our world. It’s all circular and angular. Energy and perceptions.
Be infinity. Go beyond.