Insofar as THIS cosplay, I'm really enjoying making outfits I've made before. You don't need to re-tailor, re-work, or fit the piece to you because you've already done that work. You can just cut the fabric, sew, and you're done!
I tend to save all of my mockups, because you never know when you need to remake an outfit or create another. Plus, it's helpful to understand how costumes are put together. Here's my bedraggled mockup from the previous costume.
I tried it on, and it still fits perfectly, so I proceeded to cut out all of the fabric pieces and begin immediate assembly.
I had very little issue with making this coat again, except for getting the sleeves eased into the coat.
.It's also very hard to take a photo of the black fabric of the costume.
Here's the nearly finished coat.
You'll see the final coat in the upcoming posts.
For a complete list of elements for this outfit: