Valances are a popular decorative choice in concealing drapery hardware. Window valances were popular in Victorian interior design. In draping or bunting form they are commonly referred to as swag. Valances can be used alone but are often hung over windows where curtains and drapes have been installed to better frame the windows. They are often installed over kitchen sinks or in other areas where floor space may be limited or blocked; they can be used to hide architectural flaws and windows placed at different heights; when using blinds shades and shutters valances are often used to soften the windows or to tie in the fabrics of corresponding furniture such as couches and recliners.