A perforated tarpaulin Tarpaulins are used for advertisement printing, most notably for billboards. Perforated tarpaulins are usually useful for medium to substantial marketing, or for protection on scaffoldings; the aim on the perforations (from 20% to 70%) is to cut back wind vulnerability. Thanked 29 Situations in 9 Posts Arc https://griffingcfwm.wikiannouncing.com/6168325/detailed_notes_on_tarpaulin