ROTERFADEN is a German manufactory for the calendar system TASCHENBEGLEITER. A patented clamping mechanism inside the organizer provides maximum freedom. »Clamp open - booklet in - clamp closed«! The ROTERFADEN magazine assortment is suitable for this main product, but other loose or bound papers can also be bracketed. Founded in 2006, it is exclusively handcrafted with high quality materials and great emphasis on sustainability and design.