Now you are getting there Chris.
Just get in there, use your imagination and do it. If it fails, so what, we all fail sometimes.
You can ask all the questions in the world, but until you get the confidence to try it off your own back, you won't progress any further.
That is a great first project result, and I am sure it will come in super handy.
Well done, first hurdle over, now onto the next one.
John