An helix with a positive pitch is created along the Z+ axis of the current coordinate system.
An helix with a negative pitch is created along the Z- axis of the current coordinate system.
Spiral pitch:
Using the longitudinal pitch, you can define a displacement along Z, made in one revolution. It allows you to create a helix.
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An helix with a positive pitch is created along the Z+ axis of the current coordinate system. |
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An helix with a negative pitch is created along the Z- axis of the current coordinate system. |