Textured shinny black designer paper was perfect for the suit jacket.
I drew some lapels and cut them by hand out of black cardstock. And embossed a stitching line along the edges with a stylus pen.
Some designer paper and a bit of embossing make up the shirt. It's a little hard to see, but it makes up the button area, with the fancier type shirt that hides the buttons.
As simple strip of black cardstock makes up the pocket.
Some stripped ribbon makes the bow tie and the pocket pouf.