NCIDQ IDFX 2026 – 400 Free Practice Questions to Pass the Exam

The primary purpose of welt cording in upholstery is to provide ornamental enhancement. Welt cording is a strip of fabric that reinforces the edges of upholstery seams and is often filled with cord to create a raised, decorative effect. This decorative trim not only adds visual appeal to upholstered furniture but also delineates different sections or panels, creating a more refined look. The use of contrasting or complementary fabrics for the welt can serve to accentuate the design elements of the piece, highlighting contours and shapes.

While it does provide some functional benefits, such as helping to maintain the fabric's shape and possibly enhancing seam durability, the primary role of welt cording is to serve as a visual embellishment that enhances the overall aesthetics of the upholstery.