OpenSCAD Dragon

This dragon is created programmatically using OpenSCAD. It's a work-in-progress, but seems to check the boxes I set for myself so far: 

• movable, with interlocked pieces.
• printed without supports.
• a dragon.

Next steps will be to add more scales to the parts of the body other than the wings. 

Picture shows three prints in two-color silk PLA (red-black, white-black, blue-green).