Pleats please?_

This is a paper pleats which I made. The structure is not so hard but making is slightly complicating and take a time. I will be able to make another shape pleats with same method. I am going to try later.

By the way, this shape is very architectural. Why? Because the lines make three dimensional structures with very simple appearance. Moreover continuing same shapes reminds layered city view. A lot of  corners are also like roofs and buildings.

It means this kind of structure is very fascinating for me as same as architecture, like below.
 

If we can turn our imagination into large scale, the opposite way is also same. I would like to be able to do that smoothly. From a microbe to a dress, Big Ben to trousers.