We rakyat hopes the city planning dept will consider such technology since it's already 2021. 

Elastopave is an innovative concept for the construction of paved surfaces. Ideal for paths, pavements and driveways, open spaces and car parks. The new system offers numerous benefits in design, longevity and application diversity.

Elastopave is an intelligent mix of selected stones with polyurethane. The surface has many interconnected voids and hence a high degree of porosity so rainwater seeps away within seconds – ideal for replenishing aquifers and a sustainable rainwater management.

Elastopave is a single material for boundless applications.