Somebody dropped me a comment, and gave me a totally awesome link:
http://birdeye.googlecode.com/svn/trunk/ravis/RaVisExamples/example-binaries/RaVisExplorer.html
This relates to all the following posts:
Paint Canvas Application - Paint Canvas Source
Drawing with the UIComponent in Flex (part 3) Application - Drawing with the UIComponent in Flex (part 3) Source  
Making Flex look 3D
Programmatic Visualization
Drawing with the UIComponent - 4
Drawing with the UIComponent [...]

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