• platypus_plumba@lemmy.world
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    9 months ago

    I mean, lips are touching with any letter already. So you just need to define the relative threshold from the origin of the lips to the center.

    With B, P and M, the center of the lips touch. With F, V and W it’s just the sides. With other letters it is the origin.

    I have no idea why I’m so into this.