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Here is another site that bills itself as a search engine for 3d printable objects

http://www.yeggi.com

I used it and found this knight that you might like also:

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I liked the knight pattern so much that I went ahead and carved it myself and it came out very nice, hope it comes out as nice for you. I had a walnut tree that I had cut down that had some branches...

You're welcome. The 123d stuff is pretty cool in addition to the library of objects. It is growing so fast because of the 123d catch which allows people to capture 3d objects with their cell phone.
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Here is one I grabbed from the 123d location. The rotary jig won't do under the chin so you will have to finish that part yourself.

dave

72243

The build blog doesn't include the chess pieces. I'm guessing that's because he got them from thingverse. I also found some here you might want to try downloading:
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