Volunteers with the Costume Society of America will provide free conservation services to the Marietta Museum of History next week as part of the Society’s annual Angels Project.

The Angels Project, held before the start of the Society’s annual symposium, features specialized CSA volunteers working with an area museum. The volunteers will be working on sewing projects, photography, costume identification and minor conservation work for the MMH’s 20,000 artifacts and textiles.

The museum will be closed to visitors on Tuesday while the volunteers work.