Piping is like a rounded or folded trim right? You can model it in Blender the problem is Poser. I only have poser 7 myself so I'm not sure about the newer versions but if I remember corectly dynamic cloth needs to be single layer mesh. This piping will not react well with the cloth simulator. Unless you do it with like a bump map.

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"The true sign of intelligence is not knowledge but imagination".

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