Friday, July 9, 2010
I wish the all the department store has this crowd control so that people can stay in the lines. When time to pay their grocery etc. I know most bank has this stanchions or velvet rope. Having this thing on the airport or at the bank make easier to asset people who came first you know. We also know that barricades is very useful for traffic control, security and privacy. And I am very thankful to people who made this idea.