I'm trying to figure out how to have odd shaped projections with masks.
Specifically, I am projecting a square shape, but I want to mask only the top right corner of the square-I need to be able to resize that mask. The tutorial here applies the Layer Mask to the layer, but then both the mask and layer fit into the same size. Is there a way to have a layer mask that is a different size than the foreground layer? Thanks!