Move up to 92mm and the Half Splayed profile becomes much easier to notice. There’s enough width here to put a proper border around an internal doorway, and the angled section stops the broader face from looking too plain. The board is 18mm thick, something worth checking against your skirting or existing trim before you settle on the size. Depending on the job, the 92x18mm profile can be considered for architraves, skirting, window surrounds and other indoor finishing work. If you’re renovating an older room, don’t rely on one measurement either. Check a few openings first — existing trims aren’t always as consistent as they look.