Heya I saw this neat tutorial thats super easy to make symetrical ball joints. Here is the link: http://tonikaku1.seesaa.net/article/228894395.html Its in japanese but I think the pictures are pretty self explanatory. They use those small liquid messuring spoons. I even found the same brand they use on ebay http://www.ebay.com/itm/Measuring-S...237?pt=LH_DefaultDomain_0&hash=item19ca0ab315
