Illustrator changes stroke direction (bug?)

I’m making something in Adobe Illustrator CS6 that has a stroke with ‘charcoal – feather‘ as brush definition. This gives the shape a asymmetrical, sketchy/smudgy look. To improve the look of the shape, I made a copy of the original, pasted it next to the first, and altered the second one to see which result I like better.

Now an unexpected problem arises: though the two shapes are nearly the same, the same stroke effect is reflected in the second shape. See the image below:

enter image description here

The only difference is that the teeth on the second skull are a bit rounder. Otherwise they are exactly the same. But for some reason, Illustrator decided that it’s better to give the second one a stroke with its effect in the opposite direction.

I can’t figure out how to fix this. I’m not sure if it’s a bug or whether there’s something I have overlooked?
Anyway, except for the teeth, the shape is the same (drawn with the pen tool). They both have a 3-point stroke with the same brush definition.
enter image description here

Things I have tried to fix this are:

  1. going to the stroke options and ticking ‘flip along‘ and ‘flip across‘, but neither reflect the stroke vertically.

  2. going to the brush options of the applied brush definition, and changing the direction of the brush stroke. If I do this and click OK, Illustrator gives me two options, Apply to stroke and Leave strokes. The first choice changes the direction of all shapes that use the same brush definition, the second doesn’t do anything.

  3. In the ‘graphic styles’ tab, I created a new style while having the original skull shape selected. Applying it then to the second gives me the exact same result.

  4. on two web sites I found a workaround (see third post here) as a solution that involves clicking anchor points with the pen tool. Like with my first fix attempt though, I can only get it to reflect the stroke horizontally by doing this.

So am I missing an important option? What am I to do with this?


It’s not actually reversing the stroke, it’s just starting from a different point.

If you select the point (using the direct selection tool enter image description here) at the top of the second skull and click this button enter image description here it will split the here and force Ai to start the stroke there.

Source : Link , Question Author : paddotk , Answer Author : Circle B

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