The brief: You have been approached to construct a 3D model of this pedal drier (drawn by lephillou as inspired by W. Heath-Robinson):

Pedal Drier Invention sketch

 

(Image left from: https://lephillou.files.wordpress.com/2010/08/pedal-drier.jpg)

Application used: Google Sketch Up

Created for the University of Portsmouth, CT4 IGRAP unit as part of the Year 1, Digital Media BSc. (Hons) degree course.