She has knowledge of various styles of design and specializes in transitional design and historic period interiors. Mary Tillery is president , co-owner, senior interior designer of Tillery Designs. She was owner and interior designer of Glen Burnie Interiors and Head of the Interior Design Department at Halifax Community College for 28 years. Mary attended East Carolina University where she received a Bachelor of Science in art and interior design and followed with a Masters of Art Degree in the same. She started her career with Furniture Trends in Oklahoma City as the head interior designer. Her specialties include space planning using AutoCAD, extensive textile knowledge, including coordination of appropriate furnishings. As a creative seamstress she loves designing all types of soft and hard window treatments. She specializes in antiques and window treatments.