Shatex Roll Window Screen Mesh, DIY Nylon Screen Replacement Mesh Fabric, Anti-Mosquito/Insect Barrier, 36"x75", White

I got this screen as part of a project to create a sump pump on my back partially screened in porch. the screen will be used to keep additional dirt out of the pump which will be sunken into the earth to pump water out of the screened in porch. (complicated story). back yard has sunken down and will NOT overflow until water has gone through the house first. back porch leads to house via glass doors at back of house. above the porch by about 3 inches.