File structure

gather/src/items/Item.js

@@ -0,0 +1,15 @@
+const Part = require('./Part')
+
+module.exports = class Item {
+  constructor (name) {
+    this.name = name
+    this.set = new Part(name, 'set')
+
+    this.parts = []
+    this.addPart('blueprint')
+  }
+
+  addPart (part, amount) {
+    this.parts.push(new Part(this.name, part, amount))
+  }
+}