Published at Saturday, February 10th, 2018 - 06:35:50 AM. Sofa. By Bettine Regnier.
At one time, the back of the sofa was constructed and upholstered in exactly the same way as the seat, but using shorter springs. However, to save time, a box spring construction is now used. The springs are held in a metal framework which is nailed to the back frame. This method can be used because the back has less weight to bear than the seat.
The real secret to a sofa's comfort is not the springs, it's the cushions. the cushions must be fluffed up after each sitting to maintain their shape and appearance's series of springs, like a small Marshall unit, is encased inside a "box" of high-density foam.
Any content, trademark’s, or other material that might be found on the Almeriaunion.com website that is not Almeriaunion.com’s property remains the copyright of its respective owner/s. In no way does Almeriaunion.com claim ownership or responsibility for such items, and you should seek legal consent for any use of such materials from its owner.