The durability of our home planet, Earth, is a topic that has sparked both scientific inquiry and imaginative speculation. Whether due to human activity or cosmic fate, the inevitable truth is that Earth will not last forever. This leads us to a pivotal question: What will humanity do if faced with the necessity to abandon our only home? The most intuitive solution is to colonize space, but is this feasible? What if, instead of searching for a new home, we built an entirely new planet?