update the shower back wall tile layout to accurately reflect the intended design the green glossy wall tile should be elongated 2 x 18 tiles installed horizontally in a true 50 offset pattern with thin grout joints preserve the rich emerald green color variation handcrafted texture and reflective finish at the decorative band detail correct the stacked green 5 x 5 tiles so the accent band is only two tiles high total not three maintain the horizontal alignment and spacing of the accent band exactly across the shower wall do not change the vanity cabinetry countertop quartz knee wall caps glass enclosure plumbing fixtures flooring lighting or any other design elements keep the existing warm wood cabinetry brass fixtures and realistic upscale lighting exactly as shown
