added some stuff

src/main/java/com/vaporvee/testmod/ModItems.java

@@ -0,0 +1,34 @@
+package com.vaporvee.testmod;
+
+import net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroup;
+import net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents;
+import net.minecraft.item.Item;
+import net.minecraft.item.ItemGroup;
+import net.minecraft.item.ItemGroups;
+import net.minecraft.item.ItemStack;
+import net.minecraft.registry.Registries;
+import net.minecraft.registry.Registry;
+import net.minecraft.registry.RegistryKey;
+import net.minecraft.text.Text;
+import net.minecraft.util.Identifier;
+
+public class ModItems {
+    public static Item register(Item item, String id) {
+        return Registry.register(Registries.ITEM, Identifier.of(TestMod.MOD_ID, id), item);
+    }
+    public static final Item CRAZY_ITEM = register(new Item(new Item.Settings()), "crazy_item");
+    public static final Item ICON = register(new Item(new Item.Settings()), "icon");
+
+    public static final RegistryKey<ItemGroup> CUSTOM_ITEM_GROUP_KEY = RegistryKey.of(Registries.ITEM_GROUP.getKey(), Identifier.of(TestMod.MOD_ID,"test_items"));
+    public static  final ItemGroup CUSTOM_ITEM_GROUP = FabricItemGroup.builder()
+            .icon(() -> new ItemStack(ModItems.ICON))
+            .displayName(Text.translatable("itemGroup.testmod"))
+            .build();
+    public static void initialize() {
+        Registry.register(Registries.ITEM_GROUP, CUSTOM_ITEM_GROUP_KEY, CUSTOM_ITEM_GROUP);
+        ItemGroupEvents.modifyEntriesEvent(CUSTOM_ITEM_GROUP_KEY).register(itemGroup -> {
+            itemGroup.add(ModItems.CRAZY_ITEM);
+            }
+        );
+    }
+}

src/main/java/com/vaporvee/testmod/TestMod.java

@@ -15,10 +15,8 @@ public class TestMod implements ModInitializer {
 
 	@Override
 	public void onInitialize() {
-		// This code runs as soon as Minecraft is in a mod-load-ready state.
-		// However, some things (like resources) may still be uninitialized.
-		// Proceed with mild caution.
-
-		LOGGER.info("Hello Fabric world!");
+		LOGGER.info("TestMod initializing...");
+		ModItems.initialize();
+		LOGGER.info("TestMod initialized!");
 	}
 }

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

@@ -0,0 +1,4 @@
+{
+  "item.testmod.crazy_item" : "CRAZY ITEM WOW!",
+  "itemGroup.testmod": "Test Mod"
+}

src/main/resources/assets/testmod/models/item/crazy_item.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures" : {
+    "layer0": "testmod:item/crazy_item"
+  }
+}

src/main/resources/assets/testmod/models/item/icon.json

@@ -0,0 +1,6 @@
+{
+  "parent": "item/generated",
+  "textures" : {
+    "layer0": "testmod:item/icon"
+  }
+}

src/main/resources/data/testmod/recipe/crazy_item.json

@@ -0,0 +1,37 @@
+{
+    "type": "minecraft:crafting_shapeless",
+    "ingredients": [
+        {
+            "item": "minecraft:amethyst_shard"
+        },
+        {
+            "item": "minecraft:glowstone_dust"
+        },
+        {
+            "item": "minecraft:amethyst_shard"
+        },
+        {
+            "item": "minecraft:glowstone_dust"
+        },
+        {
+            "item": "minecraft:redstone"
+        },
+        {
+            "item": "minecraft:glowstone_dust"
+        },
+        {
+            "item": "minecraft:amethyst_shard"
+        },
+        {
+            "item": "minecraft:glowstone_dust"
+        },
+        {
+            "item": "minecraft:amethyst_shard"
+        }
+    ],
+    "result": {
+        "id": "testmod:crazy_item",
+        "count": 16
+    },
+    "group": "stuff"
+}

src/main/resources/fabric.mod.json

@@ -2,17 +2,17 @@
 	"schemaVersion": 1,
 	"id": "testmod",
 	"version": "${version}",
-	"name": "TestMod",
-	"description": "This is an example description! Tell everyone what your mod is about!",
+	"name": "Test Mod",
+	"description": "My first Mod!",
 	"authors": [
-		"Me!"
+		"vaporvee"
 	],
 	"contact": {
-		"homepage": "https://fabricmc.net/",
-		"sources": "https://github.com/FabricMC/fabric-example-mod"
+		"homepage": "https://vaporvee.com",
+		"sources": "https://github.com/vaporvee/TestMod"
 	},
 	"license": "CC0-1.0",
-	"icon": "assets/testmod/icon.png",
+	"icon": "assets/testmod/textures/item/icon.png",
 	"environment": "*",
 	"entrypoints": {
 		"main": [