I made two different dresses, both with same collar, and cuff choices, but different skirt.
The fist one with asymmetrical collar (I love it!), notched cuffs and circle skirt:
You can see how different they look just changing the fabric and skirt, so imagine how many different dresses you can sew by making different combinations of collar, cuff and skirt!
The dress seems to be very comfortable, since my daughter asks to wear it every time it's clean and pressed. She specially loves the blue one because of the twirling effect of the circle skirt.
I'm thinking now of a sleeveless version with a big sash tied in a bow at the back...wonderful!