This is a Skull Piston trophy for Gaslands campaigns, created by remixing two other original Things on Thingiverse.
It prints in three parts that you'll have to pin and glue together for maximum strength.
The more infill you print the main piston part with, the better, as this is the thinnest part of the trophy. The trophy base doesn't require a lot of infill.
I'm a hobbyist war-gamer based in New Zealand. I'm focused on creating original 3D designs for 28mm scale war-gaming that can print quickly and easily on low priced hobbyist consumer 3D printers.
See www.tabletop-terrain.com for my designs in action on the war gaming table.