The Federal style — sometimes called Adam style after the Scottish brothers who popularized it — shaped American homes from roughly 1780 to 1830, just after independence. Where Georgian trim is robust and Greek Revival is heavy, Federal moulding is delicate and refined: slim reeded pilasters, fine bead-and-reel detailing, oval and elliptical motifs, and crisp, narrow profiles that feel almost neoclassical-jewelry in scale.
Mason’s Mill carries 44 Federal & Adam profiles suited to early Republic townhouses, New England center-hall colonials, and Charleston single houses. They pair beautifully with our Georgian and Greek Revival profiles when layering periods on a single restoration.
White River is the only national manufacturer of MDF radius corners in the USA. Quarter rounds, J corners, and L corners are stocked and shipped from Fayetteville, Arkansas for cabinetry, store fixtures, and furniture.
Three profile families - Econo Quarter Round, J Corner, and L Corner - are offered in 2 in., 3 in., 4 in., and 6 in. radii across 5/8 in. and 3/4 in. plywood thicknesses, in lengths up to 97 in.
PRODUCT FEATURES & DETAILS
Profiles: Econo Quarter Round, J Corner, L Corner
Radius: 2 in., 3 in., 4 in., and 6 in.
Plywood thickness: sized to fit 5/8 in. and 3/4 in. plywood
10+ profiles available
Maximum length: 97 in.
For cabinetry, store fixtures, and furniture
Only national manufacturer of MDF radius corners in the USA
Ships LTL nationwide
Manufactured in the USA
Learn more: https://whiteriver.com/collections/mdf-radius-corners-for-fixtures-cabinetry-furniture
Contact Mason’s Mill to start your custom Moulding or Profile order.