Gestation

not long ago i had the opportunity to visit Brisbane, Australia and while wandering on the streets i came upon this fascinating shaped sculpture. I wanted to give it a try to see if i can replicate the design and print it....Make sure to add some supports. Here is some more info on the sculpture itself:
https://commons.wikimedia.org/wiki/File:Gestation_(sculpture)_at_Queen_Street_Mall,_Brisbane.jpg