EASY 30 system is a 30 mm sized, vertical profile-free, single-glazed glass-to-glass jointed partition wall system. There are no vertical carriers and glass profiles between the glasses. Double-sided transparent adhesive tape is used between the glasses, thus making the environments transparent and fully open to daylight and ensuring integrity within the working world. Additionally, aluminum or wooden cable pieces are extended in the door module. Double-sided adhesive tape is used between the glasses at corner turns and T-joints.