| | RE: Casters Wilcox, Doug
| | | Although it's not obvious from the pictures, I do use two plates separated a 2-plate distance on the axles. I'm also using a cylinder piece (2x2), placed upside-down as a bearing, which moves easily while helping to keep the caster straight. (...) (24 years ago, 23-Aug-00, to lugnet.robotics)
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