How to model WindDancer with different CAD packages?


To create model glass. However, shape of surfaces this model is not the same how from the WindDancer.
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Step 1:
1 Draw sketch two neighboring curves outgoing from the center and sketch third closing curve.
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Step 2:
2 Make a surface from three curves. Obtain a surface of a disk sector.
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Step 3:
3 Now you can give a thickness for this sector, and then create array from it. Or you can create a first surface of the disk, and then give a thikness for the disk.