I was able to get a stack of coke bottle crates that have a small matrix of openings on the bottom (maybe 1/2 size mesh). I was thinking that I could connect them together and make a small platform. I was thinking about putting spray foam insulation in the gaps between each one for buoyancy (I’ll try to post a pic of them later which would aid in my description). If the spray foam is not in the sun, will it degrade?
Last edited by LTL; 02/27/22 08:28 PM.
