Thresholds
The narrow line is often the loudest decision.
Thresholds are where a design stops being a palette and becomes a room. The meeting of tile and wood, wall and counter, curtain and casing, or cabinet and appliance can either settle the eye or create a persistent irritation. Kocei Review gives these small junctions the same attention usually reserved for the main surface.
Height
A tiny lip can change the way a floor feels underfoot and how the room reads in shadow.
Color
A transition line should either disappear cleanly or announce itself with intent.
Maintenance
The place where dust gathers is also the place where design judgment becomes visible.