Cool drapery/fashion studies, again. Got some good shapes going on there.
I completely endorse your proposition to push yourself and do more creative work. This is where you'll be tested to see what you've really learned.
Something that's taken me a long time to realize that doing studies to supplement an original work is far more educational and efficient than arbitrary studies, but I suppose it's one of those things that you can only say after having been through it.
Looking forward to these creative pieces.