Iron and starch the collar and about an inch past so that the folded part will hold the fold. That is about it. If you feel real motivated, you can ad...
I started with a hoodie sweatshirt. The plan is to use the extra material from the hood to make the collar. I will remove the zipper and replace it with a button. I thought about how to sew buttons on the sleeve and move the pockets so that they are slots and more professional, but I like the way this looks. I use several coats and hoodies, just pretend all the hoodies are the same one and all the coats are the same. i did it because i didnt want to cut up the nice hoodie until i was sure it would work.
Step 1: Background
I have been looking for templates and sewing patterns to make a sport coat or blazer for a few months with no success. I was curious how complicated it really is to make the coat and because there are no resources for sports coats I'll post my results here. I chose to make the collar a different material than the coat so it shows up better in pictures.