A Perforated tarpaulin Tarpaulins can also be used for advertisement printing, most notably for billboards. Perforated tarpaulins are usually useful for medium to huge marketing, or for cover on scaffoldings; the aim in the perforations (from 20% to 70%) is to reduce wind vulnerability. Thanked 0 Times in 0 Posts https://devinsvslf.ampedpages.com/fascination-about-pergola-61121417