Saudi Arabia is reshaping their image as a modern and sustainable technological country. Investments in building modern tourist spots began with influencers from the West being paid to promote attractive holiday destinations. Next, Saudi Arabia will build the world's largest building capable of housing 5 million people.
The building named The Mirror Line consists of two skyscrapers that are each 120 km long and 1500 feet high. This makes it taller than the PETRONAS Twin Towers and also makes it the largest structure ever built by Man.
Residents of The Mirror Line will use the underground high-speed train to quickly travel to all destinations between the ends of this megastructure. The residents of this linear city do not need supplies from the outside as everything needed including food supplies will be self-produced including the use of environmentally friendly energy sources.
A stadium will also be built at a height of 1000 feet from the ground between two skyscrapers. Construction is estimated to cost $1 trillion and take 50 years. But Prince Muhammad Bin Salman wants it to be completed by 2030.