Waterproof Housing

Waterproof Housing
Where I can but green plastic sheeting or impermeable material, a house with trees?

You know the sort of thing … type material tent …. I need to put around a wooden frame that I am doing in the tree house of a child … Army of compensation would well … Any ideas, i son't know where to start looking ?…. North of England region … Thank you. .. No snow here, high winds … nice tip on Army surplus ceiling! yeah … near Manchester, Thanks!

pounds store or similar

PMA: Hands-on with the Sony T90 Waterproof Housing