I am a freelance photographer and I use a home made reflector from cardboard. I have seen in this forum about using alum. foil for reflector to increase the light direction. not sure where is it. Saw it in clubsnap forum. Anyway does anyone have seen a video clip or instructions on how to attach this alum. foil to a cardboard reflector. I have already mae the reflector. I know the measurement but sometimes the lighting is a problem.