Reader Adam had a smith craft him a replica Master Sword. It's so good I hope he goes and hides it in a temple somewhere.
The sword was built by Australian Brendan Olszowy, who stresses "The swords I make are REAL swords. Fully functional. Built for durability, and to perform as a live sword for performance cutting. They are not toys, wallhangers, or stage props. They are built to perform to their purpose, with excellent heat treatment qualities and excellent blade geometries."
The sword is over 1m long (41.41”), and weighs 1.5kg (3lb 4.5oz).
Blade Of Evil's Bane [Fable Blades]