Thank you @janreyqm1 We live in a rural area of Sri Lanka. Many schools, pre-schools and public places in our area are like this. Low standard and risky. I need to do something for our people but I can't do it alone. Then I found this community and saw a welcoming and kind hearted members who help each other. That's why I posted this post to see if I could get help from you at least. And here you are. Please reteem this post so that I get more exposure. Thanks.