How to flatten more than two combine shape in Sketch App?
The image below is an example as I'm trying to do a whole shape flatten and make a single shape, how can I do?
I am newbie in sketch.
I am trying to figure out how to create the line icons could use "Shared style" just like what you want to do.
Now, I still Stuck in how to create line icons with shape(consisted by paths, just like your bottle is made by 2 paths.)
Anyway, when I saw your question, it give me an idea.
Did you try just drag those 4 sub-path into Bottle Shape directly?
Then Change "union" to "none".
Maybe it's not correct way, but I really hope it can give you some ideas.