Sat Jun 21 17:10:37 UTC 2025: Okay, here’s a news article summarizing and rewriting the provided text:

**Chennai Embraces 3D-Printed Bus Shelters: A New Look for City Commutes**

**Chennai, India – June 21, 2025** – Chennai’s public transportation landscape is undergoing a modern transformation with the introduction of 3D-printed bus shelters. The Greater Chennai Corporation’s (GCC) Bus Route Roads (BRR) Department is actively installing these innovative structures across the city, aiming for a total of 90 such shelters.

These “3D bus shelters,” characterized by their reinforced concrete pillars and eye-catching scarlet-red metal benches, are gradually becoming a familiar sight along major thoroughfares like Marina Loop Road, Kamarajar Salai, and Sardar Patel Road. Several shelters are already functional, including one near the TWAD Board office on Kamarajar Salai, while others, such as the one outside the Pattinampakkam bus terminus, are still undergoing finishing touches.

The 3D printing technology allows for greater design flexibility and customization, offering a refreshing alternative to the often-uniform appearance of traditional bus shelters. One notable feature is the concrete wall design that discourages the pasting of posters.

A GCC official noted that the design and placement of the benches have been carefully considered, ensuring comfortable seating height for a diverse range of users, aligning with the GCC’s Inclusive Design Manual which suggests a seat height of no more than 450mm from pavement level.

While the current shelters offer a functional and aesthetically pleasing design, future iterations are expected to leverage the full potential of 3D printing technology to incorporate features that enhance commuter safety, particularly for women, and address climate concerns. The BRR Department is navigating the challenges of space constraints and bench integration as they work toward their goal of 90 3D-printed bus shelters across Chennai, promising a modern and comfortable commuting experience for city residents.

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