Creating a complex UIBezierPathis hard work, almost impossible from what I saw.
Let's say I want to create this:

I know that this can be done mathematically, but is there any known tool for creating such a path?
is there something that converts the image to a path, even if it means that I need to manually draw a path while the tool “takes notes” and ultimately outputs my desired path?
I tried this: iPhone app
But I can not set the background for reference.
Any other ideas?
Thanks!
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