The nice thing about aluminum is that it's lightweight, bendable, and completely impervious to all light, except maybe very powerful x-rays.
I made this one by wrapping can-sheeting in a comfortable tortilla bag, then clipping string to it.
The nice thing about aluminum is that it's lightweight, bendable, and completely impervious to all light, except maybe very powerful x-rays.
I made this one by wrapping can-sheeting in a comfortable tortilla bag, then clipping string to it.