Putting the collar in... believe it or not, collars have always scared me to death. Turns out they're absurdly simple and nothing to be afraid of.
Marking the buttonholes. Buttonholes are another thing I used to be afraid of. These, however, I did in about 15 minutes. Hurrah for machines with buttonhole functions!
Shipped it off to my client, and he presented me with some pictures of the finished product!
I think it turned out fantastic! It was so fun to work on a project like this and get to do fun little details like the sleeve buttons and the piping.