An enclosed kids playground has several triangular shaped knitted shade cloth panels erected to provide sun shade. The site is in Maroubra NSW located quite close to the ocean. A series of still images was taken when there was a "moderate" sea breeze blowing. It is unlikely that the kids and supervising parents would be still using the playground in a gale.
It is clear that the vertical movements and clearances to fixed objects such as towers, "forts" needs to be adequate. Here the movement might be plus or minus 800mm.
Photos by Peter Kneen 2014.