What is the most economic house? 

That was the question that was asked for this project. We had to design an object that represent our written theory. In my case, I argued that the most economic house could be achieved with education. By acquiring proper education the person will realise what is better for their living necessities and will finally have the instruments needed to create new solutions. My objective was exemplified by what I call Tube3 Share. This idea consisted in creating a chair with three tire tubes, that by sharing each other creates multiples options for a chair. The item would come with an instructions booklet that teaches the user how to create different types of chairs.