Facade Material Revolution: Perforated Metal Curtain Wall

Please transform the existing building's fair-faced concrete facade into a modern perforated metal curtain wall, maintaining the original window proportions and building mass. The curtain wall should feature intricate geometric patterns and create rich interplay of light and shadow under sunlight, achieving a light and sculptural visual effect.

Translated from Chinese by AI.

請將現有建築物的清水模立面轉換為具現代感的穿孔金屬幕牆，保持原有的開窗比例與建築量體。幕牆應呈現精緻的幾何圖案，並在陽光下產生豐富的光影變化，營造出輕盈且具雕塑感的視覺效果。