It can be said that there exist more chairs on earth, then there are people.
This idea raises the question why we still produce new chairs until this day.

Chair Extensions is a project that researches the idea of giving chairs a second life by using  small add-ons. These add-ons give the chair new motives to be used again in different environments.

Shown here with the mass-produced result chair from Ahrend designed by Friso Kramer, the add-ons give a very different feel and functionality to the original design.