K
kev
When fitting a 4 size opus modular, do you find you have to shave some of the tiles to make them all fit with even grout lines, done a few with some real expensive stone and they were already pre-cut, but general ready available sets from places like Topps i find need to be cut down... they all fit together when pushed together but as soon as you open up for the grout lines they start to run out....