Figure15_15TwistedBar.x3d using X_ITE

X_ITE X3D Browser   A bar twisted using Y-axis, cross-section rotation at each spine coordinate.   

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     Original X3D model: Figure15_15TwistedBar.x3d
X3D Examples Archive: https://www.web3d.org/x3d/content/examples/Vrml2Sourcebook/Chapter15Extrusion/Figure15_15TwistedBarIndex.html

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