A perforated tarpaulin Tarpaulins also are useful for advertisement printing, most notably for billboards. Perforated tarpaulins are usually used for medium to large promoting, or for defense on scaffoldings; the goal in the perforations (from 20% to 70%) is to scale back wind vulnerability. Thanked 0 Periods in 0 Posts https://izmir-tente05824.blogsidea.com/40602247/pergola-options