1970s. We have community centres below our block at Chai Chee Road. We only need to queue up and can get to play with adults. No booking is required and we don't even need to have any equipment such as table tennis, bats / bells, There were sharing and teaching every neighbours. (Memory collected at the Tampines Regional Library during "The Singapore Story: My Heart, My Hope, My Home" campaign from 6 Sep to 31 Dec 2012)