To me the last one would be more versatile for other applications. Even though it would still have to be tweaked a little bit, it would work the best for something like embroidery. The first two would be harder to make it work and look clean.
Sorry, but every time I look at designs, what will work for embroidery just always pops into my mind and slants me one way or the other. Too old now to change it.
The next one would be the 2nd one.