One step at a time, a pop-up space existing for only 14 days. Integrating the freedom and breathability of 3D printing brand Starline, beneath the eaves of the building, it simulates 3D printing structures. Using graphic language and removable vertical poles, it constructs an 'air curtain'—part standing perpendicular to the ground and part suspended in the air—connecting indoor and outdoor views and airflows, becoming a strong brand symbol that can take root in memory.