लोगो से ब्रांड मर्चेंडाइज किट

Using [the provided brand logo in the reference image] as the sole core visual input, design and output a complete, unified, and production-ready brand merchandise system. Present a cohesive collection of branded items including apparel, stationery, drinkware, and packaging arranged in a clean product mock-up flat lay with studio lighting and professional visual identity presentation.