diff --git a/src/main/java/com/dfsek/terra/EventListener.java b/src/main/java/com/dfsek/terra/EventListener.java
index 894675acf..7361664a0 100644
--- a/src/main/java/com/dfsek/terra/EventListener.java
+++ b/src/main/java/com/dfsek/terra/EventListener.java
@@ -6,10 +6,13 @@ import com.dfsek.terra.util.StructureTypeEnum;
 import org.bukkit.entity.EnderSignal;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Villager;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.EntitySpawnEvent;
+import org.bukkit.event.entity.VillagerAcquireTradeEvent;
+import org.bukkit.event.entity.VillagerCareerChangeEvent;
 import org.polydev.gaea.GaeaPlugin;
 
 public class EventListener implements Listener {
@@ -36,4 +39,15 @@ public class EventListener implements Listener {
             } else main.getLogger().warning("No overrides are defined for Strongholds. Ender Signals will not work correctly.");
         }
     }
+    @EventHandler
+    public void onCartographerChange(VillagerAcquireTradeEvent e) {
+        if(((Villager) e.getEntity()).getProfession().equals(Villager.Profession.CARTOGRAPHER))  e.setCancelled(true); // Cancel leveling if the villager is a Cartographer, to prevent crashing server.
+    }
+    @EventHandler
+    public void onCartographerLevel(VillagerCareerChangeEvent e) {
+        if(e.getProfession().equals(Villager.Profession.CARTOGRAPHER)) {
+            e.getEntity().setProfession(Villager.Profession.NITWIT); // Give villager new profession to prevent server crash.
+            e.setCancelled(true);
+        }
+    }
 }
diff --git a/src/main/java/com/dfsek/terra/config/base/ConfigPack.java b/src/main/java/com/dfsek/terra/config/base/ConfigPack.java
index 6a7c1c95e..567c4b8b4 100644
--- a/src/main/java/com/dfsek/terra/config/base/ConfigPack.java
+++ b/src/main/java/com/dfsek/terra/config/base/ConfigPack.java
@@ -193,7 +193,7 @@ public class ConfigPack extends YamlConfiguration {
             try {
                 config = new ConfigPack(folder.toFile());
                 if(configs.containsKey(config.getID())) {
-                    Bukkit.getLogger().severe("Duplicate Config Pack ID: \"" + config.getID() + "\"");
+                    //Bukkit.getLogger().severe("Duplicate Config Pack ID: \"" + config.getID() + "\"");
                     continue;
                 }
                 configs.put(config.getID(), config);
diff --git a/src/main/resources/default-config/pack.yml b/src/main/resources/default-config/pack.yml
index d127a67a6..d5be6e5e2 100644
--- a/src/main/resources/default-config/pack.yml
+++ b/src/main/resources/default-config/pack.yml
@@ -1,4 +1,4 @@
-id: OVERWORLD_DEMO
+id: DEFAULT
 grids:
   - OCEAN_DEEP
   - OCEAN_DEEP
@@ -49,8 +49,8 @@ grids:
   - MOUNTAIN
   - MOUNTAIN
 frequencies:
-  grid-x: 3072
-  grid-z: 2048
+  grid-x: 5120
+  grid-z: 6144
   zone: 4096
 blend:
   enable: true
diff --git a/src/main/resources/default-config/structures/single/jungle.yml b/src/main/resources/default-config/structures/single/jungle.yml
index 17111a444..5e9277fc3 100644
--- a/src/main/resources/default-config/structures/single/jungle.yml
+++ b/src/main/resources/default-config/structures/single/jungle.yml
@@ -1,16 +1,15 @@
 files:
-  stronghold: 1
-id: "STRONGHOLD"
+  jungle1: 1
+id: "JUNGLE"
 spawn:
   start:
-    min: 16
-    max: 64
+    min: 72
+    max: 72
   bound:
-    min: 12
-    max: 84
-  width: 1000
-  padding: 500
+    min: 48
+    max: 96
+  width: 250
+  padding: 50
 loot:
-  1: wood_house
-  2: cobble_house
-  3: cobble_house
\ No newline at end of file
+  0: arrows
+  1: cobble_house
\ No newline at end of file
diff --git a/src/main/resources/default-config/structures/single/mansion.yml b/src/main/resources/default-config/structures/single/mansion.yml
index ac185df0a..4456f503e 100644
--- a/src/main/resources/default-config/structures/single/mansion.yml
+++ b/src/main/resources/default-config/structures/single/mansion.yml
@@ -8,7 +8,7 @@ spawn:
   bound:
     min: 48
     max: 96
-  width: 100
-  padding: 100
+  width: 250
+  padding: 500
 loot:
   1: arrows
\ No newline at end of file
diff --git a/src/main/resources/default-config/structures/single/stronghold.yml b/src/main/resources/default-config/structures/single/stronghold.yml
index 5e9277fc3..17111a444 100644
--- a/src/main/resources/default-config/structures/single/stronghold.yml
+++ b/src/main/resources/default-config/structures/single/stronghold.yml
@@ -1,15 +1,16 @@
 files:
-  jungle1: 1
-id: "JUNGLE"
+  stronghold: 1
+id: "STRONGHOLD"
 spawn:
   start:
-    min: 72
-    max: 72
+    min: 16
+    max: 64
   bound:
-    min: 48
-    max: 96
-  width: 250
-  padding: 50
+    min: 12
+    max: 84
+  width: 1000
+  padding: 500
 loot:
-  0: arrows
-  1: cobble_house
\ No newline at end of file
+  1: wood_house
+  2: cobble_house
+  3: cobble_house
\ No newline at end of file