I am tiling to half way up a window with plastic tile trim fixed to the face of the main wall.
I am at a bit of a loss as to how to mitre these main pieces of trim and the small piece at right angles, on the window reveal, where all three meet.
I am at a bit of a loss as to how to mitre these main pieces of trim and the small piece at right angles, on the window reveal, where all three meet.