[vid]

Because it is something that you made, you can see all the parts where you couldn't quite get things right. Part of my job involves graphic design and there have been many times where not only have I had something I couldn't get right, but when I pointed out the mistake to the customer, they didn't care. They were just too excited to see what I had made for them.

But it's good that you're not settling. In the future your skills will be better and you can revisit past diagrams and improve them.