I'd Never put one particular in the lanai. The moisture from It could be not be good Together with the ceiling's drywall. Even When you have customized needs for your personal tarp, you'll be able to attain out to Carolina CoverTech. They have industrial sewing devices that develop many stitches, https://tarpaulin06925.wikiinside.com/1797641/pergola_things_to_know_before_you_buy