I would hardly ever place 1 during the lanai. The dampness from it would be not be good With all the ceiling's drywall. Search for tarps that has a superior wind rating which can handle gusty problems. Also, make sure the tarp has grommets or ties across the edges so https://izmir-pergola57789.wikiitemization.com/4913839/the_basic_principles_of_izmir_tente