A Perforated tarpaulin Tarpaulins are used for advertisement printing, most notably for billboards. Perforated tarpaulins are usually useful for medium to big advertising and marketing, or for protection on scaffoldings; the aim in the perforations (from 20% to 70%) is to lessen wind vulnerability. Sunshine Awnings are pre-authorised for set https://izmir-awning81233.wikirecognition.com/1399766/pergola_options