last year I got the plastic tablecloths for the theme of the kids' party and did not take wind into account. I attempted to tie & tape the things down but it did nto work so well. This is at a park, so it is the heavy metal tables that have sort of a thick rim (no using clothespins) and the crisscross metal 'grid' on the top of the table if that makes sense. I don't think tablecloth weights on the corners will work b/c of the grid on the top, the wind blows up under the table & lifts the top too. Would love creative ideas or something easy I'm missing?