These are simple necklace pendants. The owl was designed with possibly printing through Shapeways. That's why the back has been cut out. I'm not certain if the turtle will work for materials like stainless steel.
I printed the owl back down with supports. The turtle should be fine as is.
Hope you enjoy.
Owl_Totem_Pendant.stl | 728.0KB | |
Turtle_Sculpture_Pendant_repaired_repaired_repaired.stl | 2.5MB |