design a contemporary new front fa ade for this office renovation based on the provided sketchup image retain the overall building massing structural grid and general proportions but completely reimagine the street facing fa ade the existing front framing will be removed allowing for a fresh architectural expression explore a range of elegant modern fa ade concepts that feel crisp refined and commercially sophisticated incorporate a combination of elements such as vertical or horizontal louvres perforated metal screens expanded mesh or other lightweight screening systems to create depth shading and visual interest these elements may be used selectively or extend across large portions of the fa ade introduce new glazing and window openings that are thoughtfully integrated into the composition windows should provide a balanced rhythm support natural light penetration and complement the screening elements consider both transparent and semi screened areas the design should be predominantly rectilinear and clean lined but may include subtle curves softened corners or gentle organic gestures to reduce rigidity and create a more welcoming human scaled character these curved elements should be restrained and elegant rather than overly expressive materials should feel contemporary and durable such as powder coated aluminium perforated metal glass and high quality cladding panels emphasize layered depth shadow play and a refined palette the overall aesthetic should be modern timeless and architecturally sophisticated suitable for a professional office environment generate multiple distinct design directions varying the placement density and expression of screens louvres glazing and curved elements while maintaining the existing building envelope and respecting the original structural form