His professional response to glass was related to his early memories of molten metal in his grandfather 's workshop .
With hyperbole , Timo Sarpaneva said he already knew in the womb that he would become a craftsman .
Timo Sarpaneva 's professional response to glass was related to his early memories of molten metal in his grandfather 's workshop .
With hyperbole , Timo Sarpaneva said he already knew in the womb that he would become a craftsman .