--- title: "Simon shirt: Designer Notes" --- Simon is the first design where I really wanted to flex my muscles and show what's possible with parametric design. I think that if I did it today, I'd probably make a couple of different styles that each extend a more basic shirt design. But, as I mentioned, this design was created in the early stages of my journey into parametric design, so I really wanted to see what was possible. The result is a shirt patterns with *a ton* of options that you can turn into a variety of styles. It's also popular among people as a basic block, as it's more fitted than [Brian](/designs/brian) which Simon is based on. All in all, this is probable one of FreeSewing's more famous designs. joost