This sculpture has many interesting angles, and prints with no supports; the pictured print was done in (very) light grey PLA on an UpBox+. Note that the dimpled pattern on the underside of the melt pool (next-to-last image...), is there to make it easier to remove from the build plate.

Model, as built, is: 8.8W x 7.6L x 5.9"HBut...although I haven't tried it, the design should be scalable with ease; just scale X-Y-Z the same amount.

I thought it would look great shiny, so I rendered it in polished copper; haven't tried that yet.Enjoy!