You can see a similar exhibit in my moms attic. My sister and I had a small play table, growing up. Every year it would get a new coat of paint. every year my sister and myself would use sand paper stolen from dad's workbench to create fun designs.
so what happens when the paper has absorbed all it can, and it is dingy yellow gray in color? I'll just stick to regular means of filtering the air in thhe house.
I prefer the old school sloping ones that go into the ground. The old way, your vehicle is not impaled....but your vehicle may flip over. Six of one they say.
I'll just stick to regular means of filtering the air in thhe house.
they look like this > http://www.youtube.com/watch?v=rLUh7c5hPBU&feature=related
Six of one they say.
(^_^)
Still works.
Those honestly look like old fashioned aluminum lawn chairs stretched out.