diff --git a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandLockschem.java b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandLockschem.java
index 08a4f57..77b1233 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandLockschem.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandLockschem.java
@@ -21,12 +21,14 @@ package de.steamwar.bausystem.commands;
 
 import de.steamwar.bausystem.BauSystem;
 import de.steamwar.command.SWCommand;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
 import de.steamwar.sql.SchematicType;
 import de.steamwar.sql.SteamwarUser;
 import de.steamwar.sql.UserGroup;
 import org.bukkit.entity.Player;
 
+import java.util.Optional;
+
 public class CommandLockschem extends SWCommand {
 
     public CommandLockschem() {
@@ -65,15 +67,16 @@ public class CommandLockschem extends SWCommand {
             p.sendMessage(BauSystem.PREFIX + "Dieser Spieler existiert nicht!");
             return;
         }
-        Schematic schematic = Schematic.getSchemFromDB(schematicName, schemOwner.getUUID());
-        if (schematic == null) {
+        Optional<SchematicNode> schematicOpt = SchematicNode.deepGet(schemOwner.getId(), node -> !node.getSchemtype().equals(SchematicType.Normal)).stream().findAny();
+        if (!schematicOpt.isPresent()) {
             p.sendMessage(BauSystem.PREFIX + "Dieser Spieler besitzt keine Schematic mit diesem Namen!");
             return;
         }
-        p.sendMessage(BauSystem.PREFIX + "Schematic " + schematic.getSchemName() + " von " +
-                SteamwarUser.get(schematic.getSchemOwner()).getUserName() + " von " + schematic.getSchemType().toString() +
+        SchematicNode node = schematicOpt.get();
+        p.sendMessage(BauSystem.PREFIX + "Schematic " + node .getName() + " von " +
+                SteamwarUser.get(node.getOwner()).getUserName() + " von " + node.getSchemtype().toString() +
                 " auf NORMAL zurückgesetzt!");
-        schematic.setSchemType(SchematicType.Normal);
+        node.setSchemtype(SchematicType.Normal);
     }
 
     private void sendHelp(Player player) {
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandProtect.java b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandProtect.java
index d147462..f97d18e 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandProtect.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandProtect.java
@@ -24,7 +24,8 @@ import de.steamwar.bausystem.Permission;
 import de.steamwar.bausystem.world.Welt;
 import de.steamwar.bausystem.world.regions.Region;
 import de.steamwar.command.SWCommand;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
+import de.steamwar.sql.SteamwarUser;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
@@ -81,7 +82,8 @@ public class CommandProtect extends SWCommand implements Listener {
         }
         Region region = regionCheck(p);
         if (region == null) return;
-        Schematic schem = Schematic.getSchemFromDB(s, p.getUniqueId());
+        SteamwarUser owner = SteamwarUser.get(p.getUniqueId());
+        SchematicNode schem = SchematicNode.getNodeFromPath(owner, s);
         if (schem == null) {
             p.sendMessage(BauSystem.PREFIX + "§cSchematic nicht gefunden");
             return;
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandRegion.java b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandRegion.java
index 8dfca32..2efb478 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandRegion.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandRegion.java
@@ -9,7 +9,7 @@ import de.steamwar.bausystem.world.regions.Region;
 import de.steamwar.bausystem.world.regions.RegionExtensionType;
 import de.steamwar.bausystem.world.regions.RegionType;
 import de.steamwar.command.SWCommand;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 
@@ -94,17 +94,12 @@ public class CommandRegion extends SWCommand {
     }
 
     @Register("restore")
-    public void schematicRestoreCommand(Player p, String s) {
+    public void schematicRestoreCommand(Player p, SchematicNode schem) {
         if (!permissionCheck(p)) return;
         Region region = Region.getRegion(p.getLocation());
         if(checkGlobalRegion(region, p)) return;
 
         if (region == null) return;
-        Schematic schem = Schematic.getSchemFromDB(s, p.getUniqueId());
-        if (schem == null) {
-            p.sendMessage(BauSystem.PREFIX + "§cSchematic nicht gefunden");
-            return;
-        }
         try {
             region.reset(schem, true);
             p.sendMessage(BauSystem.PREFIX + "§7Region zurückgesetzt");
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandReset.java b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandReset.java
index fdc540a..4ec404e 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandReset.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandReset.java
@@ -25,7 +25,7 @@ import de.steamwar.bausystem.world.Welt;
 import de.steamwar.bausystem.world.regions.GlobalRegion;
 import de.steamwar.bausystem.world.regions.Region;
 import de.steamwar.command.SWCommand;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 
@@ -59,15 +59,10 @@ public class CommandReset extends SWCommand {
     }
 
     @Register
-    public void schematicResetCommand(Player p, String s) {
+    public void schematicResetCommand(Player p, SchematicNode schem) {
         if (!permissionCheck(p)) return;
         Region region = regionCheck(p);
         if (region == null) return;
-        Schematic schem = Schematic.getSchemFromDB(s, p.getUniqueId());
-        if (schem == null) {
-            p.sendMessage(BauSystem.PREFIX + "§cSchematic nicht gefunden");
-            return;
-        }
         try {
             region.reset(schem, false);
             p.sendMessage(BauSystem.PREFIX + "§7Region zurückgesetzt");
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandTestblock.java b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandTestblock.java
index 9a37080..ec206fa 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandTestblock.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/commands/CommandTestblock.java
@@ -28,7 +28,8 @@ import de.steamwar.bausystem.world.regions.RegionExtensionType;
 import de.steamwar.command.SWCommand;
 import de.steamwar.command.SWCommandUtils;
 import de.steamwar.command.TypeMapper;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
+import de.steamwar.sql.SteamwarUser;
 import org.bukkit.Bukkit;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -73,25 +74,20 @@ public class CommandTestblock extends SWCommand {
 
 
     @Register
-    public void schematicTestblockCommand(Player p, String s) {
-        schematicTestblockCommand(p, s, RegionExtensionType.NORMAL);
+    public void schematicTestblockCommand(Player p, SchematicNode schem) {
+        schematicTestblockCommand(p, schem, RegionExtensionType.NORMAL);
     }
 
     @Register
-    public void schematicTestblockCommand(Player p, RegionExtensionType regionExtensionType, String s) {
-        schematicTestblockCommand(p, s, regionExtensionType);
+    public void schematicTestblockCommand(Player p, RegionExtensionType regionExtensionType, SchematicNode schem) {
+        schematicTestblockCommand(p, schem, regionExtensionType);
     }
 
     @Register
-    public void schematicTestblockCommand(Player p, String s, RegionExtensionType regionExtensionType) {
+    public void schematicTestblockCommand(Player p, SchematicNode schem, RegionExtensionType regionExtensionType) {
         if (!permissionCheck(p)) return;
         Region region = regionCheck(p);
         if (region == null) return;
-        Schematic schem = Schematic.getSchemFromDB(s, p.getUniqueId());
-        if (schem == null) {
-            p.sendMessage(BauSystem.PREFIX + "§cSchematic nicht gefunden");
-            return;
-        }
         try {
             region.resetTestblock(schem, regionExtensionType == RegionExtensionType.EXTENSION);
             p.sendMessage(BauSystem.PREFIX + "§7Testblock zurückgesetzt");
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/world/ClipboardListener.java b/BauSystem_Main/src/de/steamwar/bausystem/world/ClipboardListener.java
index 72aaebb..6ecdc76 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/world/ClipboardListener.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/world/ClipboardListener.java
@@ -19,15 +19,13 @@
 
 package de.steamwar.bausystem.world;
 
-import de.steamwar.sql.Schematic;
-import de.steamwar.sql.SchematicType;
+import de.steamwar.sql.SchematicNode;
+import de.steamwar.sql.SteamwarUser;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerJoinEvent;
 import org.bukkit.event.player.PlayerQuitEvent;
 
-import java.util.UUID;
-
 public class ClipboardListener implements Listener {
 
     private static final String CLIPBOARD_SCHEMNAME = "//copy";
@@ -35,31 +33,30 @@ public class ClipboardListener implements Listener {
     @EventHandler
     public void onLogin(PlayerJoinEvent e) {
         try {
-            Schematic schematic = Schematic.getSchemFromDB(CLIPBOARD_SCHEMNAME, e.getPlayer().getUniqueId());
+            SchematicNode schematic = SchematicNode.getSchematicNode(SteamwarUser.get(e.getPlayer().getUniqueId()).getId(), CLIPBOARD_SCHEMNAME, 0);
             if (schematic != null) {
                 schematic.loadToPlayer(e.getPlayer());
             }
         } catch (Exception ex) {
-            //ignore cause players do all kind of stuff with schematics.... like massively oversized schems
+            // ignore cause players do all kind of stuff with schematics.... like massively oversized schems
         }
     }
 
     @EventHandler
     public void onLogout(PlayerQuitEvent e) {
-        UUID playerUUID = e.getPlayer().getUniqueId();
-        Schematic schematic = Schematic.getSchemFromDB(CLIPBOARD_SCHEMNAME, playerUUID);
+        SchematicNode schematic = SchematicNode.getSchematicNode(SteamwarUser.get(e.getPlayer().getUniqueId()).getId(), CLIPBOARD_SCHEMNAME, 0);
         boolean newSchem = false;
         if (schematic == null) {
-            Schematic.createSchem(CLIPBOARD_SCHEMNAME, playerUUID, "", SchematicType.Normal);
-            schematic = Schematic.getSchemFromDB(CLIPBOARD_SCHEMNAME, playerUUID);
+            schematic = SchematicNode.createSchematic(SteamwarUser.get(e.getPlayer().getUniqueId()).getId(), CLIPBOARD_SCHEMNAME, 0);
             newSchem = true;
         }
 
         try {
             schematic.saveFromPlayer(e.getPlayer());
         } catch (Exception ex) {
-            if (newSchem)
-                schematic.remove();
+            if (newSchem) {
+                schematic.delete();
+            }
         }
     }
 }
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java
index 790d64a..65f59dc 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Prototype.java
@@ -24,7 +24,7 @@ import com.sk89q.worldedit.extent.clipboard.Clipboard;
 import de.steamwar.bausystem.WorldeditWrapper;
 import de.steamwar.bausystem.world.Color;
 import de.steamwar.sql.NoClipboardException;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
 import org.bukkit.Location;
 import org.bukkit.configuration.ConfigurationSection;
 
@@ -144,16 +144,16 @@ public class Prototype {
         }
     }
 
-    public EditSession reset(Region region, Schematic schem, boolean ignoreAir, Color color) throws IOException, NoClipboardException {
+    public EditSession reset(Region region, SchematicNode schem, boolean ignoreAir, Color color) throws IOException, NoClipboardException {
         return reset(region, schem, ignoreAir, color, false);
     }
 
-    public EditSession reset(Region region, Schematic schem, boolean ignoreAir, Color color, boolean reset) throws IOException, NoClipboardException {
+    public EditSession reset(Region region, SchematicNode schem, boolean ignoreAir, Color color, boolean reset) throws IOException, NoClipboardException {
         PasteOptions pasteOptions;
         if (reset) {
-            pasteOptions = new PasteOptions(rotate ^ (schem != null && (schem.getSchemType().fightType() || schem.getSchemType().check())), ignoreAir, color, true, getMinPoint(region, RegionExtensionType.EXTENSION), getMaxPoint(region, RegionExtensionType.EXTENSION), waterLevel);
+            pasteOptions = new PasteOptions(rotate ^ (schem != null && (schem.getSchemtype().fightType() || schem.getSchemtype().check())), ignoreAir, color, true, getMinPoint(region, RegionExtensionType.EXTENSION), getMaxPoint(region, RegionExtensionType.EXTENSION), waterLevel);
         } else {
-            pasteOptions = new PasteOptions(rotate ^ (schem != null && (schem.getSchemType().fightType() || schem.getSchemType().check())), ignoreAir, color);
+            pasteOptions = new PasteOptions(rotate ^ (schem != null && (schem.getSchemtype().fightType() || schem.getSchemtype().check())), ignoreAir, color);
         }
 
         int x = region.minPoint.getX() + offsetX + sizeX / 2;
@@ -170,7 +170,7 @@ public class Prototype {
         return protectSchematic != null;
     }
 
-    public EditSession protect(Region region, Schematic schem) throws IOException, NoClipboardException {
+    public EditSession protect(Region region, SchematicNode schem) throws IOException, NoClipboardException {
         int x = region.minPoint.getX() + offsetX + sizeX / 2;
         int y = region.minPoint.getY() + testblock.offsetY - 1;
         int z = region.minPoint.getZ() + offsetZ + sizeZ / 2;
@@ -185,7 +185,7 @@ public class Prototype {
         return testblock != null;
     }
 
-    public EditSession resetTestblock(Region region, Schematic schem, Color color, boolean reset) throws IOException, NoClipboardException {
+    public EditSession resetTestblock(Region region, SchematicNode schem, Color color, boolean reset) throws IOException, NoClipboardException {
         return testblock.reset(region, schem, false, color, reset && waterLevel == 0);
     }
 
diff --git a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java
index d9860f3..7b10d91 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/world/regions/Region.java
@@ -28,7 +28,7 @@ import de.steamwar.bausystem.commands.CommandTNT.TNTMode;
 import de.steamwar.bausystem.world.Color;
 import de.steamwar.bausystem.world.SizedStack;
 import de.steamwar.sql.NoClipboardException;
-import de.steamwar.sql.Schematic;
+import de.steamwar.sql.SchematicNode;
 import lombok.Getter;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
@@ -303,7 +303,7 @@ public class Region {
         return prototype.buildArea != null;
     }
 
-    public void reset(Schematic schem, boolean ignoreAir) throws IOException, NoClipboardException {
+    public void reset(SchematicNode schem, boolean ignoreAir) throws IOException, NoClipboardException {
         initSessions();
         undosessions.push(prototype.reset(this, schem, ignoreAir, color));
     }
@@ -312,7 +312,7 @@ public class Region {
         return prototype.hasTestblock();
     }
 
-    public void resetTestblock(Schematic schem, boolean reset) throws IOException, NoClipboardException {
+    public void resetTestblock(SchematicNode schem, boolean reset) throws IOException, NoClipboardException {
         initSessions();
         undosessions.push(prototype.resetTestblock(this, schem, color, reset));
     }
@@ -321,7 +321,7 @@ public class Region {
         return prototype.hasProtection();
     }
 
-    public void protect(Schematic schem) throws IOException, NoClipboardException {
+    public void protect(SchematicNode schem) throws IOException, NoClipboardException {
         initSessions();
         undosessions.push(prototype.protect(this, schem));
     }