logarithmic spacing

[nwk23]

I want to create an array where the elements are space logarithmically.  Is that possible?
I'm basically making a custom slide rule where the markings will be CNCed.

[johnsonshiue · Accepted solution]

Hi! You will need to do that by using sketch-based pattern. You need to create points (2D or 3D). Then the spacing is driven by equations in parameter expression. Lastly, pattern the feature based on the points.

Many thanks!