diff --git a/BauSystem_15/src/de/steamwar/bausystem/tracer/RecordingCallback_15.java b/BauSystem_15/src/de/steamwar/bausystem/tracer/RecordingCallback_15.java
new file mode 100644
index 0000000..f265432
--- /dev/null
+++ b/BauSystem_15/src/de/steamwar/bausystem/tracer/RecordingCallback_15.java
@@ -0,0 +1,10 @@
+package de.steamwar.bausystem.tracer;
+
+import org.bukkit.inventory.ItemStack;
+
+@FunctionalInterface
+public interface RecordingCallback_15 {
+
+    ItemStack run();
+
+}
diff --git a/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTFrameCallback_15.java b/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTFrameCallback_15.java
new file mode 100644
index 0000000..2ad3b64
--- /dev/null
+++ b/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTFrameCallback_15.java
@@ -0,0 +1,11 @@
+package de.steamwar.bausystem.tracer;
+
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+
+@FunctionalInterface
+public interface TNTFrameCallback_15 {
+
+    ItemStack[] run(Player p);
+
+}
diff --git a/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTTraceCallback_15.java b/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTTraceCallback_15.java
new file mode 100644
index 0000000..2be953b
--- /dev/null
+++ b/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTTraceCallback_15.java
@@ -0,0 +1,11 @@
+package de.steamwar.bausystem.tracer;
+
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+
+@FunctionalInterface
+public interface TNTTraceCallback_15 {
+
+    ItemStack[] run(Player p);
+
+}
diff --git a/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTTracerGUI_15.java b/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTTracerGUI_15.java
new file mode 100644
index 0000000..adf472d
--- /dev/null
+++ b/BauSystem_15/src/de/steamwar/bausystem/tracer/TNTTracerGUI_15.java
@@ -0,0 +1,92 @@
+package de.steamwar.bausystem.tracer;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.Inventory;
+import org.bukkit.inventory.ItemFlag;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class TNTTracerGUI_15 {
+
+    private static TNTFrameCallback_15 tntFrameCallback_15;
+    private static TNTTraceCallback_15 tntTraceCallback_15;
+    private static RecordingCallback_15 recordingCallback_15;
+
+    private static Inventory getEmpty(String title) {
+        Inventory inventory = Bukkit.createInventory(null, 54, title);
+        ItemStack i1 = createItem(Material.LIGHT_GRAY_STAINED_GLASS_PANE, false, "");
+        for (int i = 0; i < 9; i++) {
+            inventory.setItem(i, i1);
+        }
+        ItemStack i2 = createItem(Material.RED_STAINED_GLASS, false, "");
+        for (int i = 9; i < 54; i++) {
+            inventory.setItem(i, i2);
+        }
+        return inventory;
+    }
+
+    public static ItemStack createItem(Material material, boolean selected, String name, String... lore) {
+        ItemStack item = new ItemStack(material, 1);
+        ItemMeta im = item.getItemMeta();
+
+        if (im == null) return item;
+        if (name == null) name = "§f";
+        if (name.isEmpty()) name = "§f";
+        im.setDisplayName(name);
+        if (selected) {
+            im.addEnchant(Enchantment.PROTECTION_ENVIRONMENTAL, 1, true);
+        }
+        im.addItemFlags(ItemFlag.HIDE_ENCHANTS);
+
+        if (lore != null) {
+            List<String> lorelist = Arrays.asList(lore);
+            im.setLore(lorelist);
+        }
+
+        item.setItemMeta(im);
+        return item;
+    }
+
+    private static void frameControls(Inventory inventory, int page, int allPages) {
+        inventory.setItem(1, createItem(Material.HONEYCOMB, false, "§eShow§8/§eHide"));
+        inventory.setItem(4, createItem(Material.BARRIER, false, "§eClear ausgewählte Positionen"));
+        inventory.setItem(5, createItem(Material.OBSERVER, false, "§eToggle AUTO-Trace"));
+        inventory.setItem(6, recordingCallback_15.run());
+        inventory.setItem(8, createItem(Material.PAPER, false, "§7PAGE §e§l" + page + "§8/§e§l" + allPages));
+    }
+
+    private static Inventory getFrameInventory(Player p, int page) {
+        ItemStack[] items = tntFrameCallback_15.run(p);
+
+        Inventory inventory = getEmpty("§7§lTRACE §8- §e§lAufnahmen");
+        if (items.length == 0) {
+            frameControls(inventory, page + 1, 1);
+        } else {
+            frameControls(inventory, page + 1, items.length / 45 + (items.length % 45 == 0 ? 0 : 1));
+        }
+        return inventory;
+    }
+
+    public static void init(TNTFrameCallback_15 tntFrameCallback_15, TNTTraceCallback_15 tntTraceCallback_15, RecordingCallback_15 recordingCallback_15) {
+        TNTTracerGUI_15.tntFrameCallback_15 = tntFrameCallback_15;
+        TNTTracerGUI_15.tntTraceCallback_15 = tntTraceCallback_15;
+        TNTTracerGUI_15.recordingCallback_15 = recordingCallback_15;
+    }
+
+    public enum Menu {
+        FRAME,
+        TRACE,
+        BLOCK
+    }
+
+    public static void show(Player p, int page, Menu menu) {
+
+    }
+
+}
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/tracer/TNTTracer15.java b/BauSystem_Main/src/de/steamwar/bausystem/tracer/TNTTracer15.java
index d55f639..347fc13 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/tracer/TNTTracer15.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/tracer/TNTTracer15.java
@@ -9,7 +9,6 @@ import net.md_5.bungee.api.ChatMessageType;
 import net.md_5.bungee.api.chat.TextComponent;
 import org.bukkit.Bukkit;
 import org.bukkit.World;
-import org.bukkit.entity.Player;
 import org.bukkit.entity.TNTPrimed;
 import org.bukkit.scheduler.BukkitTask;