Inventing to shipping, from the plans, process, schematics and details. Creating the thing, building it, making it real, physical, tangible. This is the journey from idea to inventing, inventing to shipping. The materials. The builders. The process in place. The design in function. Outputting the idea into an actual physical thing. This is when you can see how closely you get what you thought of in your head to what you can actually create. How close is it. How perfect was the idea. Was it as good as you thought it would be. If not why. If so why.