Snap point to middle of a path segment by holding down shift
while using the pen tool and adding a point to a line that already exists, if you hold shift the new point will automatically snap to the exact middle between the two points to the left and right.
1
vote
![](https://secure.gravatar.com/avatar/5cea474388d2c15276f0d2c561c0b48e?size=40&default=https%3A%2F%2Fassets.uvcdn.com%2Fpkg%2Fadmin%2Ficons%2Fuser_70-6bcf9e08938533adb9bac95c3e487cb2a6d4a32f890ca6fdc82e3072e0ea0368.png)