Gram (mythology) Sigurd of the mighty dragon, Fafnir, and the treasure which it guards, asking Sigurd to slay it for him. Sigurd agrees on one condition: that Regin make him a mighty sword capable of slaying such a monster. Regin confidently makes Sigurd an admirable sword, but when Sigurd sees it, he is disappointed and breaks it over the anvil. On his second attempt, Regin makes him a sword superior to the last, but it also breaks. On his third attempt, Sigurd brings Regin the two halves of Gram, his father's sword, and when he strikes the anvil with Gram, it is
RRG Fafnir 2 40% of the span had dihedral. Tapered ailerons, their chord increasing outwards, occupied all the trailing edge of the outer panels. The Fafnir 2's fuselage was carefully streamlined with a ply skin and had an underlying oval cross section, but the requirement to produce a camber form which blended into the wing made the detailed shaping complex and time-consuming to build. Close to the root, the wing-fuselage extended well ahead and further behind the wing. The tail was conventional, with fabric-covered control surfaces. The fin was ply-covered and more substantial than on the earlier Fafnir, reaching to the top of