A Perforated tarpaulin Tarpaulins may also be employed for advertisement printing, most notably for billboards. Perforated tarpaulins are usually utilized for medium to big advertising, or for protection on scaffoldings; the intention in the perforations (from 20% to 70%) is to lessen wind vulnerability. Thanked 29 Times in nine Posts https://izmirtente00987.illawiki.com/1395907/details_fiction_and_tarpaulin