A perforated tarpaulin Tarpaulins can also be useful for advertisement printing, most notably for billboards. Perforated tarpaulins are typically used for medium to large promoting, or for cover on scaffoldings; the goal from the perforations (from 20% to 70%) is to reduce wind vulnerability. Pergola need to be connected to https://johnnydgcyr.wikilentillas.com/1379156/details_fiction_and_tarpaulin