The "Street Cleaning" activity was conducted on July 15, 2018 (Sunday) at Residential College, University Putra Malaysia (UPM). A total of 3000 bottle caps estimates have been collected for the implementation of the "Walkside by Rovs Project". The collection of bottle caps through various programmes or activities will continue to be carried out to reach the accumulation of 500,000 thousand bottle caps for the successfull of this project. Most of Universiti Putra Malaysia students is stay in residential colleges. The natural mineral water supply for sale is also supplied in the building of university residential colleges. Thus, every semester there are too many collections of mineral water bottles that have been collected in each building. As such, it helps the team members of Walkside by Rovs Project to get as much as possible a bottle caps in a collection areas of natural mineral water bottles to be sent to the recycling center. As a conclusion, these efforts have been made to work together to give support in successfully for development of pedestrian lane by using a bottle caps to achieve the "Scouts of the World Award". Come with us! Save "Our Environment" by storing recycle materials.