ornament
thingiverse
That's a pretty sweet Iron Man decoration! Unfortunately, I skipped out on creating the main structure, but the rest of it functions just fine.
Download Model from thingiverse
With this file you will be able to print ornament with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on ornament.