TRACING PAPER: This is also called butter paper. Using this helps reduce the intensity of light sources, which u can check on ur LCD monitor and make necessary changes, if need be.
MUSLIN CLOTH: This also helps in diffusing the light when needed. With a warm light source, like lamps, it can even make the lighting look mellow.......Whenever using these diffusers, better keep them away from light sources, not to let them get heated.
TRANSLUCENT GLASS: Place a translucent glass in front of light source but at a slight distance. Avoid prolonged use of these diffusers.....change them to fresh ones as they are less heat-resistant...Even walls will work as diffusers...direct light at them and get ur subjects seated to get the lighting u need, 2-3 feet away from them..........continue