Major Project - design development skirt

I have been looking at the waistcoat I have designed and thinking about what to design to go with it and I want to design a skirt, something that fits comfortably but can be worn dressed up or down. I am going to use a layering effect that mirrors the kines element but also holds the layers of origami
Need to design a skirt
Need to keep it layered or add origami

I have looked through my sketch book to gain ideas and decided to develop the layered designs I sketched over christmas. 

After plenty of developing and thinking through of construction I have the following designs

A basic but developed wrap skirt, the idea was taken from a skirt I saw when I visited Thailand, a sarong style skirt that could be used for by the pool and equally for an evening out. I like the idea of it being comfortable yet stylish.

Now I need to create the pattern and toile.