All of them are regular Luxire fabrics, except for the two seersuckers, which I bought at local (cheap) fabric shops. Still need to do the pants.
That's weird. I've never seen cuffs done like that on purpose. I wonder if the person first requested short pants with cuffs, then decided they were too short and unfolded the cuff to add length.
Are you aware that you have two of the same shirt? I have that fabric (4th and 5th from the left), and it is one of my favourites.