3D Printed Coffee Gadgets

[yakster]

Has anyone tried out 3D printed coffee gadgets yet?  through sites like Shapeways you can upload, download, print or order coffee toys.

There's a snap-in bracket for the Hario Skerton that's supposed to help with burr wobble:  http://www.shapeways.com/model/1115330/hario-skerton-coffee-grinder-bottom-bracket.html

There's a couple different drill driver adapters to fit the Penta shaft of a Hario, Porlex, or Kyocera grinder shaft:
http://www.shapeways.com/model/1658636/hario-porlex-coffee-grinder-driver.html
http://www.shapeways.com/model/664098/hario-mini-mill-slim-drill-adapter-v2-0.html

And there's a ton of different cups, tampers, etc.

Find any good ones?  Make any yourself?  I was tempted to try the drill driver, till I got my Lido 2.

[milowebailey]

cool idea.  I like some of the tampers.