As the title says, which should I preferably do first? I'm going to create a room where the walls will be drywalled, and the ceiling needs to be lowered, and I think we will have wooden panels or panel boards on the ceiling.
Instinctively, it feels like you do the walls first and the ceiling afterward. But I spoke to someone who said you do the ceiling first...
It may not really matter that much, but how is it normally done?