The materials he used to paint with is fading away and soon it will be completely gone if it is not repainted on a daily basis.
He had hoped his chair(s) would go on to be mass-produced, not hand-crafted. As a matter of fact, he had hopes that much of his furniture would be mass-produced--he aimed for simplicity in construction. The pieces of wood that comprised the Red Blue Chair were the standard lumber sizes readily available at the time.
The Invention of the printing press in the 15'th century made it possible to mass- produce and circulate a growing volume of reading material. it chaned the way people read, communicated and stored knowledge
That is correct as I can see so far on google