On Apr 29, 2004,
Dear Shelter Systems,
We would like to order a star bubble but we would first like to know exactly how light tight it is and also if it can be set up on a concrete floor? Might you have a free standing version?
Thanks in advance,
The covering is drum tight. The panels that it is made of are shingled. It can be set up on concrete so long as it is held down from the wind; you can set eyebolts into the cement or hold it down by tying it to large containers of water. It is freestanding.