diff --git a/lib/playerPlugins/border.js b/lib/playerPlugins/border.js
new file mode 100644
index 0000000..f5fc569
--- /dev/null
+++ b/lib/playerPlugins/border.js
@@ -0,0 +1,21 @@
+module.exports=inject;
+
+function inject(serv, player)
+{
+  //WIP: Does't work
+  player._client.write('world_border', {
+        action: 3,
+        x: 0,
+        z: 0,
+        old_radius: 15,
+        new_radius: 15,
+        speed: 10000000,
+        portalBoundary: 15,
+        warning_time: 5,
+        warning_blocks: 15
+  });
+    player._client.write('world_border', {
+        action: 0,
+        radius: 15
+  });
+}
\ No newline at end of file
diff --git a/lib/playerPlugins/chest.js b/lib/playerPlugins/chest.js
new file mode 100644
index 0000000..b9f8a30
--- /dev/null
+++ b/lib/playerPlugins/chest.js
@@ -0,0 +1,21 @@
+var vec3 = require("vec3");
+
+module.exports=inject;
+
+function inject(serv, player)
+{
+  player._client.on('block_place', function (packet) {
+    var referencePosition=new vec3(packet.location.x,packet.location.y,packet.location.z);
+    var id = serv.world.getBlock(referencePosition).type;
+    player.system(player.entity.id);
+    if(id==54)
+      player._client.write("open_window",{
+          windowId:165,
+          inventoryType:"minecraft:chest",
+          windowTitle:JSON.stringify("Chest"),
+          slotCount:26
+      });
+    
+  });
+  //player.emit("chat",packet.message);
+}
\ No newline at end of file
diff --git a/lib/playerPlugins/inventory.js b/lib/playerPlugins/inventory.js
index 588b0ca..8983a0f 100644
--- a/lib/playerPlugins/inventory.js
+++ b/lib/playerPlugins/inventory.js
@@ -14,10 +14,40 @@ function inject(serv, player)
         };
     }
     heldItem = inventory[36+heldItemSlot];
+    player._writeOthers("entity_equipment",{
+        entityId:player.entity.id,
+        slot:0,
+        item:heldItem
+    });
   });
   
   player._client.on("set_creative_slot", function (packet) {
     inventory[packet.slot]=packet.item;
+    if (packet.slot==5)
+            player._writeOthers("entity_equipment",{
+                entityId:player.entity.id,
+                slot:4,
+                item:packet.item
+            });
+    if (packet.slot==6)
+            player._writeOthers("entity_equipment",{
+                entityId:player.entity.id,
+                slot:3,
+                item:packet.item
+            });
+    if (packet.slot==7)
+            player._writeOthers("entity_equipment",{
+                entityId:player.entity.id,
+                slot:2,
+                item:packet.item
+            });
+    if (packet.slot==8)
+            player._writeOthers("entity_equipment",{
+                entityId:player.entity.id,
+                slot:1,
+                item:packet.item
+            });
+
   });
 
   player.heldItem = heldItem;
diff --git a/lib/playerPlugins/signs.js b/lib/playerPlugins/signs.js
new file mode 100644
index 0000000..298ef7e
--- /dev/null
+++ b/lib/playerPlugins/signs.js
@@ -0,0 +1,6 @@
+module.exports=inject;
+
+function inject(serv, player)
+{
+//WIP: temporary removed
+}
\ No newline at end of file
diff --git a/lib/playerPlugins/stats.js b/lib/playerPlugins/stats.js
new file mode 100644
index 0000000..1aa011d
--- /dev/null
+++ b/lib/playerPlugins/stats.js
@@ -0,0 +1,11 @@
+module.exports=inject;
+
+function inject(serv, player)
+{
+  player._client.on('client_command', function (packet) {
+    if(packet.payload==1){
+        //WIP: dummy
+        player.system ("WIP, press ESC");
+    }
+  });
+}
\ No newline at end of file
diff --git a/src/lib/playerPlugins/chat.js b/src/lib/playerPlugins/chat.js
index df89d7d..2f1c519 100644
--- a/src/lib/playerPlugins/chat.js
+++ b/src/lib/playerPlugins/chat.js
@@ -16,6 +16,10 @@ function inject(serv, player)
   function chat(message) {
     player._client.write('chat', { message: JSON.stringify(message), position: 0 });
   }
-
+  function system(message) {
+    player._client.write('chat', { message: JSON.stringify(message), position: 2 });
+  }
+  
   player.chat=chat;
+  player.system=system;
 }
\ No newline at end of file
diff --git a/src/lib/playerPlugins/communication.js b/src/lib/playerPlugins/communication.js
index 5aa2b92..72a7c97 100644
--- a/src/lib/playerPlugins/communication.js
+++ b/src/lib/playerPlugins/communication.js
@@ -10,7 +10,13 @@ function inject(serv,player)
 
   player.getOthers = function() {
     return serv.players.filter(function (otherPlayer) {
-      return otherPlayer != player
+      return otherPlayer != player;
+    });
+  };
+  
+  player._writeAll=function(packetName, packetFields) {
+    serv.players.forEach(function (player) {
+      player._client.write(packetName, packetFields);
     });
   };
 }
\ No newline at end of file
diff --git a/src/lib/playerPlugins/placeBlock.js b/src/lib/playerPlugins/placeBlock.js
index f309ae6..51b8d46 100644
--- a/src/lib/playerPlugins/placeBlock.js
+++ b/src/lib/playerPlugins/placeBlock.js
@@ -9,7 +9,19 @@ function inject(serv,player)
     var referencePosition=new vec3(packet.location.x,packet.location.y,packet.location.z);
     var directionVector=directionToVector[packet.direction];
     var placedPosition=referencePosition.plus(directionVector);
-    player.changeBlock(placedPosition,packet.heldItem.blockId);
+    if(packet.heldItem.blockId!=323){
+        player.changeBlock(placedPosition,packet.heldItem.blockId);
+    }else if(packet.direction==1){
+        serv.setBlock(placedPosition, 63);
+        player._client.write('open_sign_entity', {
+            location:placedPosition
+        });
+    }else{
+        serv.setBlock(placedPosition, 68);
+        player._client.write('open_sign_entity', {
+            location:placedPosition
+        });
+    }
   });
 }