How to put 12 x 24 tile in shower
I have a walk-in shower with glass doors and acrylic base. I have 12 x 24 tiles and mosaic that come as 12 x 24 but consists of 6 rows of longer thick and thin pieces, see photo. I'm wondering whether to go vertical or horizontal with my tile. I haven't seen either in person. My tile is going to the ceiling..9ft. My shower is 36x60. Im questioning too if I should cut the mosaic in half to be narrower 6 inches for accents instaed of the full width of 12 inches. Any suggestions? Thanks everyone.
My tiles are a dark grey, and the mosaic is a light grey.