Here is an interesting take on Tipis. The designer wanted to take traditional structures that were mobile and historically had been around for a long time, then see how you would approach it today. It is an interest approach. Today we have some many things that are antiquated in their form because when initially conceived, it was long ago. Times have changed, materials have changed, culture has morphed. With so many items being in their original form due to legacy, what else might be re-approached.