Oikotan

Mashrafi Islam Shafin

Bangladesh University of Engineering and Technology

Bangladesh

Samia Azad

Bangladesh University of Engineering and Technology

Bangladesh

Md. Raiyan Bhuiyan Adib

Bangladesh University of Engineering and Technology

Bangladesh

Project Description

Kushtia, Bangladesh, is shaped by Lalon Shah (c. 1774-1890), the Baul mystic who promoted unity through his teachings. His legacy endures through the Lalon Akhra and Lalon Mela. Malai Cha, a rich, layered tea, represents Kushtia's distinct culinary heritage.

"Oikotan," a tea stall near Lalon Shah's Shrine in Cheuriya, occupies an 18m x 11m comer plot on Majar Road. It features two segments-one for serving Malal Cha and the other for socializing, embodying harmony, unity, and tradition.

The design is inspired by the Extara, a traditional Bengall instrument carried by Lalon Shah. The structure uses bamboo for a lightweight roof and clay walls with perforations, ensuring a cool interior. The bamboo truss system supports the roof, which channels rainwater into a bamboo reservoir. This water passes over a terracotta sculpture, creating a soothing sound and enhancing the spiritual amblance. Excess water Irrigates surrounding plants.

The walls are made from heat resistant mud clay, helping to control smoke and heat, with perforated clay cups stacked for ventilation and light. For waste management, clay pots are repurposed for planting, layered bins filter tea waste, and biodegradable tea packs are used as geobags for plants.

Oikotan's terracotta sculpture, featuring Lalon's face and his lyrics "যেদিন হিন্দু মুসলমান বৌদ্ধ আর খ্রিষ্টান জাতী গোত্র নাহি রবে, এমন মানব সমাজ কবে গো সৃজন হবে- symbolizes unity and inclusivity. The stall, using rural materials, connects to Kushtia's heritage, offering a welcoming space for people to gather and enjoy a culturally rich environment.