go to home depot,

they gave this stuff called reflectix, its mylar over bubble wrap and works freaking awesome and is super sturdy, it works just as good as strait mylar.

its cheaper too and can be seen in my thread if you wanto to get a idea of what it looks like
invision Reviewed by invision on . Reflective material? Ok I have read a lot of threads and seen a lot of pics of different methods. Sounds to me like mylar is the best but I can't get my hands on any. What is second best? My closet is bright white and kind of glossy (not matt) will this work well? (I plan on growing lowryder and using 6 20w - 42w cfls 3 warm white, 3 cool white) If you dont think the closet colour is already sufficient would the white backing from posters work well? Or would the dull side of aluminum(tin) foil work well if I Rating: 5