Quote Originally Posted by killfrenzi
It covers a lot more area for a better price. Not to mention, it wont retain heat the way foil does. Try it and lemme know what you think.

Good Luck!

Wenzel Waterproof Emergency Camping Blanket - Walmart.com
You are an angel! thanks!!!! well, I don't live in the US but let me see if I can find them somewhere, for $4 it sounds like a deal!

How would you use it? check out my pics. Can I paste it to some cardboard? Use it flat? curve it?
daozen Reviewed by daozen on . DIY Reflective Cover! So I'm growing outdoors but I'm extending vegging hours indoors in my bathroom. It will also be used all day on very cloudy days. I'm having 3 x 23w (6500k daylight spectrum) CFLs placed on my bathroom mirror. I've got 4 plants that will stay in these 5-inch pots until harvest. I only know 1 is female, and I will stick to the sun's light with that one. Hopefully I can get another female and destroy the rest. Anyway, I want to build a cheap reflective hood but I dont know what shape to give it. Rating: 5