Cushion constructions cross sections
cotton & marshall coil spring unit with 2 layers of cotton felt
foam & bonded dacron wrapped, this gives a soft feel & helps keep the cushion cover in place you glue the dacron to foam foam rubber adhesive page 61
crowned cushions foam center with sponge dacron only on top & bottom of foam then covered with bonded dacron and glued in place. Foam rubber adhesive page 61
down or kapok over springs or foam, the most expense is labor, the red lines show the downproof ticking that is made into a cover with pockets. This hold the down or kapok, and keeps the down or kapok from shifting around.