Insta-curtains are the quick, easy solution for replacement and temporary welding enclosures. This grommeted curtain roll can be cut to your required length using a carton knife or scissors. The grommets are spaced 12" apart on one long edge for strong, safe hanging. Custom sizes available upon request. Pre-finished size tarpauline may actually finish 3-5% less in size. Need to specify on the PO if a specific finished sizes is required.