By Adalheid Voigt. Midcentury. At Wednesday, January 09th 2019, 02:00:17 AM.
A large built frame, a pair of cement columns, interesting sculptures, or large pots can serve as a stable base for a piece of 1/2 inch thick beveled-edge plate glass, cut to the perfect size. This is a good option for a very small space, as you can place the bases as close together or as far apart as you wish and have the glass cut to fit your space. Keep in mind that the larger the glass, the heavier it will be. So the bases need to be sturdy enough to support the weight.
How long a sofa will last and retain its shape depends largely on the frame, and a high-quality sofa always has a strong, sturdy one: The best frame is made out of kiln-dried hardwood. The process of kiln drying removes all moisture from the wood, enabling it to retain its shape and stability over a long period of time. A frame made of green wood can shrink or crack as it dries. Softwood can bend and break easily, while knotted wood is prone to cracks.
The third option is web suspension, in which bands of webbing across the seat and back. These are then attached to the frame to make a platform for the cushions. Webbing can be made of either natural or man-made fibers, and if it is used alone doesn’t make for very strong support. In better-quality sofas, it is used with a tensioner that fastens the webbing securely to the frame. The web suspension is the least preferable of the seating support options.