Method and system for transporting and storing at least two wind turbine blades

A transportation and storage system for at least two wind turbine blades and comprising a first wind turbine blade and a second wind turbine blade, the wind turbine blades each having a root end and a tip end, said system comprising a packaging system that is adapted to placing the first wind turbine blade so that the tip end of the first wind turbine blade points in a first direction, and placing the second wind turbine blade so that the tip end of the second wind turbine blade points in a second direction, which is substantially opposite to the first direction, and wherein the packing system comprises:

• a first root end frame in form of a first root end bracket for attachment to a root end face of the first wind turbine blade;
• a first tip end frame for supporting a tip end portion of the first wind turbine blade, the first root end frame and the first tip end frame defining a first frame assembly having a shape selected from the group consisting of L-shaped and T-shaped;
• a second root end frame in form of a second root end bracket for attachment to a root end face of the second wind turbine blade;
• and
• a second tip end frame for supporting a tip end portion of the second wind turbine blade, the second root end frame and the second tip end frame defining a second frame assembly having a shape selected from the group consisting of L-shaped and T-shaped,
• wherein the second tip end frame is vertically stacked on the first root end frame, and the second root end frame is vertically stacked on the first tip end frame so that the tip end of the second wind turbine blade extends beyond the root end of the first wind turbine blade, and the tip end of the first wind turbine blade extends beyond the root end of the second wind turbine blade, when the first and the second wind turbine blades are arranged in the packaging system.