I bought a new coffee machine and needed a way to store the coffee pods. So I changed the parameters of VoronoiBowl1 to make it a lot larger. This one printed in 47 1/4 hours with a layer height of 0.200 mm and a print speed of 100 mm/sec.
About parametric design
My design software is 100% parametric, so it was easy to create this design from an earlier one. This blog page explains why I use parametric design software: http://birkbinnard.com/blog/parametric-modeling/