Upholstery itself consists of a simple foam base, available in any desired size and thickness. Depending on the use, this foam is glued to a wooden board cut to shape and only then covered with fabric. No limits are set to the imagination.
The case is different with armchairs or sofas which are covered completely with fabric. Here, a support frame, usually made of wood, is fitted with the shaped foam upholstery. Then the chosen fabric is cut to size and the parts are sewn together according to the design specifications. There is a wide range and variety when it comes to seams alone.