OlympicRings.x3d using X_ITE

X_ITE X3D Browser   Olympic Rings built for authoring course MV3204 using regulation colors, each approximately 5m radius. Debugging efforts showed difficulties with concave crossSection, important to set convex=false for proper rendering.

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     Original X3D model: OlympicRings.x3d
X3D Examples Archive: https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/GeometricShapes/OlympicRingsIndex.html

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