Machete of the Amazons

For the first time the judges flip the script, giving the competitors the opportunity to choose their own challenge. However, the bladesmiths must work together to agree on the parameters before starting the round. After an intense bout of testing, two return home to recreate the fearsome Dahomey Machete, famously wielded by an all female army. Which smith will produce a weapon worthy of the fierce female warriors and be crowned Forged in Fire Champion?