Here is the script that drew that last logarithmic spiral import FreeCAD, FreeCADGui, Part import math x=0 y=0 z=0 xNext=0 yNext=0 theta=0 thetamax=1620 increm=5 radiusStart=2.9464 # starting radius in mm GrowthFactor=0.1350581 """Draws 2-dimensional spiral Original thetamax=1620 in i...

Thank you all (mario52, hammax, wandererfan) for your script examples. In looking through these, I realized what I was doing that was fundamentally wrong. I'm such a Newbie! I was hoping FreeCAD would plot polar coordinates directly. When I looked at your scripts, they all converted to cartesian and...

If anyone wants to take a look at a script to draw a 2D spiral, it's in the attachment. I can pay for this kind of help. Or make a suitable donation to FreeCAD if you wish. I will probably wind up hiring an independent contractor/ Python programmer, but I thought I'd try a post to this forum first. ...

Attached is a pink colored 2D spiral on a blue background. Single spiral.jpg Can you create a spiral like this in FreeCAD as a parametric model? I would want to be able to tweak it, not just make a duplicate. By tweaking, I mean vary the growth factor and thickness. Please keep in mind that I’m a ne...