The curbless shower had a window so we have tips for how to handle that and for ensu.
How to tile a shower wall with a window.
That way you can make sure the grout lines of the recess are on the same plane as the wall.
Secure the tile edging into thinset and use a large level to make sure it is plumb.
Make sure that you locate the window outside the range of the spray from the showerhead.
Next you should fit the tiles on the wall inside the corner trim.
You can expect to spend about four to five hours tiling a standard 36x40 inch double hung window.
This video shares tips for how to tile a shower wall using subway tile.
Caulk the joint between the jamb and the cementboard with a good quality silicone caulk.
Mark the tile where it overlaps the full sized tile and number it on the back side.
Line up a tile with the edge of the window and protruding out over the full sized tiles on the wall.
Any area that will be exposed to lots of water during this how to tile a shower wall task should be coated with two coats of a brush on waterproofing membrane available at some home centers and all tile stores.
Use bullnose tiles to round off the edges of the window frame and tile the wall first.
Use disposable brushes and let the first coat dry thoroughly before recoating.