Here is the evolution of the triship model from basic concept to final creation.
Basic idea was to use a bunch of these hinge-like pieces.
Four of them together, create a box.
From this, I added some "fins"...
... and created a rocket like model. The cone is not actually attached.
However, I was not sure how to attached the "nose" so I turned the box inside-out and was able to create the model.
I thought that the cone looked odd, so I changed one to a cockpit to make a space ship.
Thinking that it was too short, I expanded the base.
Here is a basic idea of the ship at first.
Played around with some variations of the ship structure, added some wings, and we get the final "triship" model.
