I put this together after struggling with stitching together bicubic-patch
objects and trying to uv-map them either as a union{} or individually.
Hopefully it's accurate - if not please chime in so that I can make corrections
and bad information doesn't get disseminated and perpetuated.
Perhaps there's a mechanism by which erroneous images can be removed or
replaced?
Anyway, hope you like.
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![bezier uv mapping.png](/povray.binaries.tutorials/attachment/%3Cweb.56e6e3e9eb37b7785e7df57c0%40news.povray.org%3E/bezier%20uv%20mapping.png?preview=1)
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