The “Bottle Caps Calculation” activity was conducted by team members of the WalkSide by Rovs Project at Baden Powell House, Hang Jebat Street, Kuala Lumpur, Malaysia on Friday (24 August 2018). The number of bottle caps that has been collect now is 25,000 units. This activity was aimed to know the exact amount of bottle caps for the construction of pedestrian lane on Sunday (26 August 2018) at Dato' Keramat LRT Pedestrian Lane, Kuala Lumpur, Malaysia. On the same day, we also went to the hardware store area to book project materials & tools such as coarse sand, cement and cement brewing equipment.