added new item: helmet_on_a_stick

src/main/resources/assets/nec/lang/en_us.json

@@ -22,6 +22,7 @@
     "item.nec.ak_47": "AK-47",
     "item.nec.chainmail": "Chainmail",
     "item.nec.dirt_sword": "Dirt Sword",
+    "item.nec.helmet_on_a_stick": "Helmet on a Stick",
     "item.nec.letter": "Letter",
     "item.nec.negative_flint": "Negative Flint",
     "item.nec.steel": "Steel",

src/main/resources/assets/nec/models/item/helmet_on_a_stick.json

@@ -0,0 +1,6 @@
+{
+    "parent": "minecraft:item/handheld",
+    "textures": {
+      "layer0": "nec:item/helmet_on_a_stick"
+    }
+  }