Forgotten Tales

hello, I would like to know how to get another 2k mormal sword, I only have 1 and to craf the 3k calls 2arms 2k, I think to create a 2k weapon a blacksmith asks 250 sword, 750 sword and 1000 sword, but the 1000 sword is not crafted as Can I get it?

You can get 1k and 2k weapons in the tavern on the map 1.3.
Talk with NPCs there.