The Bearpit Improvement Group is creating a mobile garden called 'The People's Garden' to support biodiversity and engage the community through the integration of art and play. The project involves constructing a Tetris-themed garden with flower beds made from recycled pallets, fostering a social space while ensuring flexibility during ongoing construction. The initiative will consist of three phases: community engagement to build the garden, sowing flowers, and a celebration event to inaugurate the garden and recognize volunteer efforts.