Concept process - Designing a chair

Designing a chair is seen as challenge as many precautions are to be taken such as; the ideal size, material, appropriate design etc. For one to construct a successful chair it has to be strong enough to support the weight of an individual whilst being comfortable enough to sit in for hours as well as looking ascetically pleasing from every angle.

I am to begin constructing on my ideas by sketching them roughly, once I have produced such sketches I am to finalize them by drawing my chosen, final idea on an A3 paper. From such a drawing, I can then create a bozzetto where I would be able to give the viewer a rough idea of the design in a 3D form.