Pi Stool: Pi Stool Pi Stool: Pi Stool from Ariel Fan Pi Stool: Pi Stool The Pi Stool is convenient because it converts from a chair to a desk, but may also be folded up to be easily stored away.If produced this stool would be made of recycled plastics. Sketches and Original Handmade Models Alternative Stool layout gLike Pi Stool: Pi Stool The Pi Stool is convenient because it converts from a chair to a desk, but may also be folded up to be easily stored away.If produced this stool would be made of recycled plastics. Industrial Design Model Making Medical & Scientific Equipment Share R 7 n Ariel Fan Student Tempe, AZ Follow Contact