Wood ceilings continue to increase in popularity and there are new wood products being developed every year. There are plenty of species, finishes and styles to select from for this type of ceiling allowing building owners many design options when specifying wood ceilings. The two most common types of wood ceilings are linear slats and 2×2 lay-in panels. Wood ceilings are typically used in lobbies, medical offices, auditoriums and other projects looking for a warm ceiling element.