We used interior design moulding to install cornice mouldings throughout our new home. They were able to match any profile we gave them, based on a picture or sketch. The installers are not very good. They are sloppy, and we required them to redo many areas which cracked or fell off ceiling. Radius curves were charged extra, however, they were formed very messy. We do not recommend anyone ever use this company, unless you want a headache.