Making a Shirt: Part 3

I am overly ambitious with most of my undertakings and fail a few times before I succeed. Making a complex shirt from scratch with minimal background in sewing or design was an ominous undertaking. The design part wasn't the hard part. I mapped the design out after a few tries, but destruction struck when I tried to sew these pieces together. I am very impatient and need instant tactile feedback. I still really want to make this shirt but I have realized that a tailor will need to make it for me. Any Suggestions?