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Originally Posted by moshechi
To use this tool I have to make a group of points spread equally along a curve, which is , in thise case a spiral placed on the out face of a tube. So, how to do it.
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On the bottom of the tube make a sketch and copy the outside diamter of the tube and close the sketch
Next click insert-curve-helix spiral select the circle put in the data for the curve and voila a spiral that you can use for the pattern Also you can have a variable pitch curve with this as well