diff --git a/Blends/Person/Person.blend b/Blends/Person/Person.blend
new file mode 100644
index 0000000..3b68c09
Binary files /dev/null and b/Blends/Person/Person.blend differ
diff --git a/Blends/Person/Person.blend.import b/Blends/Person/Person.blend.import
new file mode 100644
index 0000000..39647cd
--- /dev/null
+++ b/Blends/Person/Person.blend.import
@@ -0,0 +1,53 @@
+[remap]
+
+importer="scene"
+importer_version=1
+type="PackedScene"
+uid="uid://q3xjqni131pt"
+path="res://.godot/imported/Person.blend-74da4b676cb2a3c2dbf5e2096e3e2ca3.scn"
+
+[deps]
+
+source_file="res://Blends/Person/Person.blend"
+dest_files=["res://.godot/imported/Person.blend-74da4b676cb2a3c2dbf5e2096e3e2ca3.scn"]
+
+[params]
+
+nodes/root_type=""
+nodes/root_name=""
+nodes/apply_root_scale=true
+nodes/root_scale=1.0
+nodes/import_as_skeleton_bones=false
+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=""
+_subresources={}
+blender/nodes/visible=0
+blender/nodes/active_collection_only=false
+blender/nodes/punctual_lights=true
+blender/nodes/cameras=true
+blender/nodes/custom_properties=true
+blender/nodes/modifiers=1
+blender/meshes/colors=false
+blender/meshes/uvs=true
+blender/meshes/normals=true
+blender/meshes/export_geometry_nodes_instances=false
+blender/meshes/tangents=true
+blender/meshes/skins=2
+blender/meshes/export_bones_deforming_mesh_only=false
+blender/materials/unpack_enabled=true
+blender/materials/export_materials=1
+blender/animation/limit_playback=true
+blender/animation/always_sample=true
+blender/animation/group_tracks=true
diff --git a/Blends/Person/Person.blend1 b/Blends/Person/Person.blend1
new file mode 100644
index 0000000..45f4445
Binary files /dev/null and b/Blends/Person/Person.blend1 differ
diff --git a/Scenes/Prefabs/Person.tscn b/Scenes/Prefabs/Person.tscn
new file mode 100644
index 0000000..46118d5
--- /dev/null
+++ b/Scenes/Prefabs/Person.tscn
@@ -0,0 +1,10 @@
+[gd_scene load_steps=2 format=3 uid="uid://ciejie1wil58m"]
+
+[ext_resource type="PackedScene" uid="uid://q3xjqni131pt" path="res://Blends/Person/Person.blend" id="1_11yxf"]
+
+[node name="Person" type="Node3D"]
+
+[node name="Person" parent="." instance=ExtResource("1_11yxf")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -0.600845)
+
+[node name="NavigationAgent3D" type="NavigationAgent3D" parent="Person"]
diff --git a/Scenes/Prefabs/cart.tscn b/Scenes/Prefabs/cart.tscn
index a41b2b2..d7f9a05 100644
--- a/Scenes/Prefabs/cart.tscn
+++ b/Scenes/Prefabs/cart.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=11 format=3 uid="uid://dim2geqhn6d35"]
+[gd_scene load_steps=12 format=3 uid="uid://dim2geqhn6d35"]
 
 [ext_resource type="Script" uid="uid://dhls6unflalvd" path="res://Scripts/cart.gd" id="1_esjgi"]
 [ext_resource type="ArrayMesh" uid="uid://p3d7iitismhf" path="res://Blends/Cart/cart-bottom.obj" id="1_ux2tx"]
@@ -21,6 +21,8 @@ shader = ExtResource("6_ru0md")
 shader_parameter/alpha = 0.5
 shader_parameter/color = Vector3(0, 0, 0)
 
+[sub_resource type="NavigationMesh" id="NavigationMesh_ru0md"]
+
 [node name="Cart" type="Node3D" node_paths=PackedStringArray("cartTop")]
 script = ExtResource("1_esjgi")
 cartTop = NodePath("Cart-top")
@@ -84,3 +86,9 @@ metadata/is_building_area = true
 transform = Transform3D(5.40002, 0, 0, 0, 4.29805, 0, 0, 0, 2.28394, -5.69414, 1.02766, -1.22106)
 mesh = SubResource("BoxMesh_eosii")
 surface_material_override/0 = SubResource("ShaderMaterial_u7bw1")
+
+[node name="NavigationRegion3D" type="NavigationRegion3D" parent="."]
+navigation_mesh = SubResource("NavigationMesh_ru0md")
+
+[node name="NavigationObstacle3D" type="NavigationObstacle3D" parent="NavigationRegion3D"]
+vertices = PackedVector3Array(-3.06239, 0, -0.0118253, -8.33663, 0, 0.206487, -8.58355, 0, -2.00176, -2.85335, 0, -2.40343)