diff --git a/main.tscn b/main.tscn
index bf44e2b..78afa3c 100644
--- a/main.tscn
+++ b/main.tscn
@@ -1,5 +1,6 @@
 [gd_scene format=3 uid="uid://6vc0m7mc73f1"]
 
+[ext_resource type="PackedScene" uid="uid://c7tg5v5vpe77k" path="res://models/cyber-office/cyber_office.glb" id="1_2cqfq"]
 [ext_resource type="Texture2D" uid="uid://mdxwd8w6hbax" path="res://World/Sky/overcast_soil_puresky_2k.hdr" id="2_5vw27"]
 [ext_resource type="PackedScene" uid="uid://c3efk6k8xnf57" path="res://Player/Player.tscn" id="2_h2yge"]
 [ext_resource type="PackedScene" uid="uid://cvrj2ay2fq4x8" path="res://World/Floor/main_floor/Floor.glb" id="3_h2yge"]
@@ -81,6 +82,9 @@ stream = ExtResource("7_dg77c")
 autoplay = true
 max_distance = 30.0
 
+[node name="cyber_office" parent="Architecture" unique_id=1003431047 instance=ExtResource("1_2cqfq")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 6.9035664, -0.2606399, -24.004528)
+
 [node name="Environment" type="Node3D" parent="." unique_id=786334107]
 metadata/_edit_lock_ = true
 
@@ -111,9 +115,9 @@ metadata/_edit_lock_ = true
 script = ExtResource("12_forest")
 tree_scene = ExtResource("13_treelow")
 
-[node name="Birds" type="Node3D" parent="." unique_id=770000001]
+[node name="Birds" type="Node3D" parent="Nature" unique_id=770000001]
 script = ExtResource("14_birds")
-target_path = NodePath("../Architecture/Tower_01")
+target_path = NodePath("../../Architecture/Tower_01")
 min_radius = 18.0
 max_radius = 32.0
 min_height = 6.0
diff --git a/models/cyber-office/cyber_office.glb b/models/cyber-office/cyber_office.glb
new file mode 100644
index 0000000..0a0085e
Binary files /dev/null and b/models/cyber-office/cyber_office.glb differ
diff --git a/models/cyber-office/cyber_office.glb.import b/models/cyber-office/cyber_office.glb.import
new file mode 100644
index 0000000..57c86ae
--- /dev/null
+++ b/models/cyber-office/cyber_office.glb.import
@@ -0,0 +1,45 @@
+[remap]
+
+importer="scene"
+importer_version=1
+type="PackedScene"
+uid="uid://c7tg5v5vpe77k"
+path="res://.godot/imported/cyber_office.glb-8c2f33dee32abaffbec5545a7a896ce8.scn"
+
+[deps]
+
+source_file="res://models/cyber-office/cyber_office.glb"
+dest_files=["res://.godot/imported/cyber_office.glb-8c2f33dee32abaffbec5545a7a896ce8.scn"]
+
+[params]
+
+nodes/root_type=""
+nodes/root_name=""
+nodes/root_script=null
+mesh_library/use_node_names_as_mesh_names=false
+array_mesh/deduplicate_surfaces=true
+nodes/apply_root_scale=true
+nodes/root_scale=1.0
+nodes/import_as_skeleton_bones=false
+nodes/use_name_suffixes=true
+nodes/use_node_type_suffixes=true
+meshes/ensure_tangents=true
+meshes/generate_lods=true
+meshes/create_shadow_meshes=true
+meshes/light_baking=1
+meshes/lightmap_texel_size=0.2
+meshes/force_disable_compression=false
+skins/use_named_skins=true
+animation/import=true
+animation/fps=30
+animation/trimming=false
+animation/remove_immutable_tracks=true
+animation/import_rest_as_RESET=false
+import_script/path=""
+materials/extract=0
+materials/extract_format=0
+materials/extract_path=""
+_subresources={}
+gltf/naming_version=2
+gltf/embedded_image_handling=1
+gltf/texture_map_mode=1