EXTERIOR Rosette Flat Trim Keystone Dentil Moulding Crosshead INTERIOR Dentil Moulding Chair Rail Rosette Window & Door Casing Chair Rail How to Order Moulding Accessories Accessories are available to help make moulding installations quick and easy. Rosettes can be used between moulding lengths to eliminate the need for patching to create smooth seams. All rosettes are unattached and must be ordered separately. How to Use This Section The products in this section of the catalog are organized by moulding type. You can find a variety of products to match the aesthetics of almost any application conveniently grouped together. Where applicable, groups of mouldings are further sorted by height, from smallest to largest. Mouldings Moulding Applications