Installing tongue-and-groove (aka TG) boards is a fast, inexpensive way to panel any ceiling or wall. You can install TG over bare framing, drywall or plaster, so its a great cover-up for an ugly ceiling.
Cottage kitchen with rustic wood beams layered over white plank ceiling. Pair of iron carriage lanterns over white marble top kitchen island. Kitchen opens to dining room and family room. Looks like opening from kitchen to great room at Cordova