Published at Saturday, December 22nd 2018, 13:23:53 PM by Patricia Guzman. Cuisiners. Look over the type of legs that the furniture has. They should not be glued or nailed into place. Instead, they should be jointed into the base of the piece. They should also be made of solid wood and quite heavy. High-end sofas should have a fifth leg in the middle to support the added weight of quality.