Ceiling Medallion 33 Inch Diameter by Chemcrest Sunburst # RM37528-32 Primed White Polyurethane Made in America. , Primed- ready to paint and or stain Center hole: 1 Inch.  hole can be cut out more to accommodate a bigger canopy. easy to install with glue or nails Primed. Ready to paint and/or stain. Resembles original plaster medallions. Won't warp, split or splinter