Tin ceiling panels were popular in the 1800s as a more affordable way to create similar designs to plasterwork ceilings. You can buy restored tin ceiling panels from building surplus stores or reproduction tin ceiling panels from building supply stores. Tin ceilings add style to any room.
Styrofoam ceiling panels are another way to add style and interest to your ceiling at a fraction of the cost of installing a new ceiling. Like faux tin ceiling panels, these can be shaped to resemble materials such as plaster. These ceiling panels can be adhered directly to the existing ceiling. These can be available at building supply stores or on line.
Dropped ceiling panels are used in conjunction with a dropped ceiling frame. These ceilings can be useful when remodeling a basement, or lowering the room's ceilings when they are high.