I thought this would be an easy google but I can't find it anywhere.
Lets say I have 2 layers, A and B. They are both rectangles. I want them stacked on top of each other with 0 pixels in between so:
======= = A = ======= = B = =======
Is there a simple way to align the TOP of a layer (layer B) with the BOTTOM of another layer (layer A).
I would love to just drag objects in, horizontally center them, and then have them bump right up to another layer above or below it.