Developed for wedding planners, photographers, and other event and rental professionals, Half-Oval Colonnade Arch System comes complete with 4 columns, 4 column caps, 2 quarter circles, 2 bases, curved center arch, and 4 end caps. In addition, 4 multi-purpose light bases are provided to shine colorful light on arch system. Set comes in white as standard, and enables matching parts to be added at later time to complete full oval.