I took some time off from the robot to create something pretty and fun for the Holidays.
It uses the capabilities of micro direct metal laser 3D printing
You need to look around in it with Sketchup to really see it well
I did describe it more completely at the website https://pistonrobot.com
I should note it is an item related to religion, and if religious issues are upsetting to you, then just don't look at it
I'll be back working on the robot soon, I just wanted to send out some good cheer for the Holidays.