House of Fine carpentry's round backband trim & moulding is made of high quality MDF and provide decorative detailing for trim applications.
Millwork Glossary - Woodwork & Interior Trim Terms - Diamond Millworks
WM324 - 11/16 in. x 2-1/4 in. x 72-16/2 Primed Finger-Jointed Door
ARCHITECTURAL COLLECTIONS - Kelleher
Sarasota Carpenter Moulding Profiles
Historic Moulding Restoration: A Practical Guide
All About Moldings - This Old House
How to Bring Out Your Home's Character With Trim – Worthington
Wainscot Advice Woodworking Talk
Backband
MITRE CONTRACTING, INC.: Chair Rail
Shoe mold next to door trim, how to make it look better? : r/Carpentry
Master Class in Moldings - Fine Homebuilding
Making Window Trim - My Old House