Setting out decides how the floor looks
Most visible tiling faults are setting-out faults: thin cuts at a doorway, joints that do not line up between rooms, or a pattern that drifts along a corridor. Good fixers set out from centre lines and key features before fixing the first tile, so cuts fall where they are least seen. Agree the setting-out of the first room with your engineer, and give the fixers the tiling layout drawings if your project has them.
