This is a nice heavier cotton, definitely sturdier than typical cotton you can get these days. It's fairly stretchy across the bias, but hangs a little stiff. The colors print very nicely, it would be perfect for a heavier skirt or shirt.
This is the loosest weave of them all, almost gauzy. It would be nice for a lightweight scarf or sheer curtains.
This reminds me more of your typical satin. Its soft and glossy, but a little matte on the back. The color quality is nice and shiny, I'm not sure what I'd use this for. Maybe a cute clutch purse?
When I first picked this up, I instantly thought "canvas tote", it would be perfect for that. It's so tightly woven and thick, it would hold up nicely on a chair or tote.
Heavy Cotton Twill
Same opinion as linen cotton, but this has a diagonal weave like twill typically has. It would be nice as a pair of shorts or jacket.
Just a nice, soft cotton. Pretty much multi-purpose.
Organic Cotton Sateen
My favorite of the cottons, its super soft for pajamas or summer clothing.
Silk Crepe de Chine
I love this. Nice and soft like silk. I'd love sheets, shirts, pajamas, scarves, and everything made out of this. Nice and sheer but not so much as the voile.