How to have tile guy attach marble chair rail to wall above float
I have always lurked on this site but tonight I cant help but ask for help......remodeling bathroom. Long story & 2nd tile guy on job!
Tub & shower white 3x6 subway tile.. Plan was to have marble chair rail cap off subway around tub & extend in thru the shower for an accent. Wall's were prepared with float & now the tile guy is telling me that I will need a 3/4 round to finish off on top of the chair rail due to the float. Or put another row of subway above chair rail & cap off tile with 3/4 round.
I would prefer chair rail be the last row without 3/4 round on top. Can chair rail be attached to wall with thick layer of thin set to make up difference in depth with subway that is attached to float so I dont have to use 3/4 round on top of chair rail? Am I asking for the impossible? Not even sure if I am asking this correctly!?