To create a helical or spiral:
Click Helix and Spiral Curves on the toolbar, or click Insert, Curve, Helix / Spiral.
Open the sketch and sketch a circle. This controls the diameter of a circle diameter of the helix (except in thevariable pitch helixes).
Helix / Spiral PropertyManager arise when we create a new helical or spiral in a sketch or edit a helix or spiral.
Set the value that should be included in the Helix / Spiral PropertyManager.
Pitch and Revolution.
Make a helix defined by Pitch and Revolutions.
High and Revolution.
Make a helix defined by the High and Revolutions.
Height and Pitch.
Make a helix defined by the height and pitch.
Make a spiral is determined by the pitch and Revolutions.