STYROFOAM!

[drobbins27]

I hear ppl always talking about making caves out of styrofoam. I would really like to do this, but would the styrofoam not float...and would sand stick to styrofoam?

 

[billy61788]

i think it was covered with cement or something...

Heres the link to the original topic

 

[drobbins27]

Yes, Ihave read that, is there no simpler way tho?

 

[billy61788]

maybe anchoring it down or spraying it with something to weigh it down? im not to styrofoam smart so you might want to wait for someone else to answer

 

[ftx9]

you could always glue rocks to it lol