diff --git a/lib/director.rb b/lib/director.rb
index a34ec47..1ceabcb 100644
--- a/lib/director.rb
+++ b/lib/director.rb
@@ -105,6 +105,24 @@ class IMICRTS
       end
     end
 
+    def each_tile(vector, entity, &block)
+      if tile = @map.tile_at(vector.x, vector.y)
+        ent = Entity.get(entity)
+        origin = (tile.grid_position - 2)
+
+        ent.tiles.each_with_index do |array, y|
+          array.each_with_index do |space_required, x|
+            next unless space_required
+
+            other_tile = @map.tile_at(origin.x + x, origin.y + y)
+            if other_tile
+              block.call(other_tile, space_required, origin.x + x, origin.y + y)
+            end
+          end
+        end
+      end
+    end
+
     def spawn_entity(player_id:, name:, position:)
       _player = player(player_id)
       ent = Entity.new(
diff --git a/lib/entity.rb b/lib/entity.rb
index 21caec3..3c21d90 100644
--- a/lib/entity.rb
+++ b/lib/entity.rb
@@ -66,6 +66,14 @@ class IMICRTS
     def deserialize
     end
 
+    def clear_orders
+      @orders.clear
+    end
+
+    def add_order(order)
+      @orders.push(order)
+    end
+
     def has(symbol)
       component = Component.get(symbol)
 
diff --git a/lib/orders/build_order.rb b/lib/orders/build_order.rb
new file mode 100644
index 0000000..6e14f0e
--- /dev/null
+++ b/lib/orders/build_order.rb
@@ -0,0 +1,37 @@
+IMICRTS::Order.define_handler(IMICRTS::Order::BUILD_ORDER, arguments: [:player_id, :vector, :building]) do |order, director|
+  tile = director.map.tile_at(order.vector.x, order.vector.y)
+  p order.vector
+  position = tile.position + director.map.tile_size / 2
+
+  ent = director.spawn_entity(
+    player_id: order.player_id, name: order.building,
+    position: CyberarmEngine::Vector.new(position.x, position.y, IMICRTS::ZOrder::BUILDING)
+  )
+
+  director.each_tile(order.vector, order.building) do |tile, space_required|
+    if space_required == true
+      tile.entity = ent
+    else
+      tile.reserved = ent
+    end
+  end
+
+  director.player(order.player_id).selected_entities.each do |entity|
+    entity.target = position
+  end
+end
+
+IMICRTS::Order.define_serializer(IMICRTS::Order::BUILD_ORDER) do |order, director|
+  # Order ID | Player ID | Vector X | Vector Y | Entity Name
+  # char     | char      | integer  | integer  | string
+
+  [IMICRTS::Order::BUILD_ORDER, order.player_id, order.vector.x, order.vector.y, order.building.to_s].pack("CCNNA*")
+end
+
+IMICRTS::Order.define_deserializer(IMICRTS::Order::BUILD_ORDER) do |string, director|
+  # String fed into deserializer has Order ID removed
+  # Player ID | Vector X | Vector Y | Entity Name
+  # char      | integer  | integer  | string
+  data = string.unpack("CNNA*")
+  [data[0], CyberarmEngine::Vector.new(data[1], data[2], IMICRTS::ZOrder::BUILDING), data[3].to_sym]
+end
diff --git a/lib/tools/place_entity.rb b/lib/tools/place_entity.rb
index cb3ef3a..eb2799a 100644
--- a/lib/tools/place_entity.rb
+++ b/lib/tools/place_entity.rb
@@ -10,7 +10,7 @@ class IMICRTS
     end
 
     def draw
-      each_tile(vector_to_grid(@game.window.mouse)) do |tile, _data, x, y|
+      @director.each_tile(vector_to_grid(@game.window.mouse), @entity) do |tile, _data, x, y|
         if tile.entity || tile.reserved || tile.type != :ground || @director.map.ore_at(x, y) # tile unavailable
           Gosu.draw_rect(
             tile.position.x + 2, tile.position.y + 2,
@@ -49,21 +49,24 @@ class IMICRTS
       return if @game.sidebar.hit?(@game.window.mouse_x, @game.window.mouse_y)
 
       tile = @director.map.tile_at(vector.x, vector.y)
+      pp vector
       return unless tile
       position = tile.position + @director.map.tile_size / 2
 
-      ent = @director.spawn_entity(
-        player_id: @player.id, name: @entity,
-        position: CyberarmEngine::Vector.new(position.x, position.y, ZOrder::BUILDING)
-      )
+      # ent = @director.spawn_entity(
+      #   player_id: @player.id, name: @entity,
+      #   position: CyberarmEngine::Vector.new(position.x, position.y, ZOrder::BUILDING)
+      # )
 
-      each_tile(vector) do |tile, space_required|
-        if space_required == true
-          tile.entity = ent
-        else
-          tile.reserved = ent
-        end
-      end
+      @director.schedule_order(Order::BUILD_ORDER, @player.id, vector, @entity)
+
+      # each_tile(vector) do |tile, space_required|
+      #   if space_required == true
+      #     tile.entity = ent
+      #   else
+      #     tile.reserved = ent
+      #   end
+      # end
 
       cancel_tool
     end
@@ -77,7 +80,7 @@ class IMICRTS
         ent = Entity.get(@entity)
         origin = (tile.grid_position - 2)
 
-        each_tile(vector) do |tile, _data, x, y|
+        @director.each_tile(vector, @entity) do |tile, _data, x, y|
           if tile.entity || tile.reserved || tile.type != :ground || @director.map.ore_at(x, y)
             useable = false
             break
@@ -90,24 +93,6 @@ class IMICRTS
       end
     end
 
-    def each_tile(vector, &block)
-      if tile = @director.map.tile_at(vector.x, vector.y)
-        ent = Entity.get(@entity)
-        origin = (tile.grid_position - 2)
-
-        ent.tiles.each_with_index do |array, y|
-          array.each_with_index do |space_required, x|
-            next unless space_required
-
-            other_tile = @director.map.tile_at(origin.x + x, origin.y + y)
-            if other_tile
-              block.call(other_tile, space_required, origin.x + x, origin.y + y)
-            end
-          end
-        end
-      end
-    end
-
     def button_down(id)
       case id
       when Gosu::MsRight