I needed a teapot warmer, The original model made a perfect fit. It looks romantic and neat, with higher quality print, and better colors it would looks way much better.
The top opening has an approximate diameter of 80 mm, i had to scale the object when printing to 1.1 to fit the teapot i have.
Printer: Q3D three up
Nozzle: 0.3 mm
Layer hight: 0.2 mm
Material: PLA ( it is little risky as i found the teapot heat is affecting the object and making it bendable when applying force)
credit to funkshin for the original Voronoi model. http://www.thingiverse.com/thing:1554362