diff --git a/Assets/Textures/Sand/M_Sand.tres b/Assets/Textures/Sand/M_Sand.tres
index 650d1c8..b072710 100644
--- a/Assets/Textures/Sand/M_Sand.tres
+++ b/Assets/Textures/Sand/M_Sand.tres
@@ -7,3 +7,4 @@
 albedo_texture = ExtResource("1_vwott")
 normal_enabled = true
 normal_texture = ExtResource("2_clsr1")
+uv1_scale = Vector3(5, 5, 5)
diff --git a/Nodes/Train_P1.tscn b/Nodes/Train_P1.tscn
index 6d0404f..487599c 100644
--- a/Nodes/Train_P1.tscn
+++ b/Nodes/Train_P1.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=41 format=3 uid="uid://md2ofbviios3"]
+[gd_scene load_steps=45 format=3 uid="uid://md2ofbviios3"]
 
 [ext_resource type="Script" path="res://scripts/Train.gd" id="1_0x664"]
 [ext_resource type="PackedScene" uid="uid://bhivunrkj87cy" path="res://Nodes/engine.tscn" id="3_1ix85"]
@@ -28,8 +28,10 @@
 [ext_resource type="Texture2D" uid="uid://cpb1ashccd2ki" path="res://Assets/Textures/Opera_senza_titolo (4).png" id="19_crlxr"]
 [ext_resource type="PackedScene" uid="uid://dhev2lm3feo0q" path="res://Assets/Model/Objects/AmmoPile.glb" id="27_s7kr6"]
 [ext_resource type="PackedScene" uid="uid://c06gvrsynr7p7" path="res://Assets/Model/Objects/GunpowerBarrel.glb" id="27_vnaiu"]
-[ext_resource type="PackedScene" uid="uid://rpsw0254tsue" path="res://Assets/Model/Modules/Coal.glb" id="28_4ee2i"]
+[ext_resource type="PackedScene" uid="uid://cbvbqqwwnkut5" path="res://Assets/Model/Modules/Coal.glb" id="28_4ee2i"]
 [ext_resource type="PackedScene" uid="uid://dtur8jn3vpeuv" path="res://Assets/Model/Objects/Trashcan.glb" id="30_1bsq2"]
+[ext_resource type="Shader" path="res://Nodes/game.gdshader" id="31_tn7tf"]
+[ext_resource type="Texture2D" uid="uid://cy6x8d3xe8lux" path="res://icon.svg" id="32_yykqx"]
 
 [sub_resource type="SpriteFrames" id="SpriteFrames_6p0y6"]
 animations = [{
@@ -121,6 +123,17 @@ size = Vector3(1.83216, 2.38974, 1.62541)
 [sub_resource type="BoxShape3D" id="BoxShape3D_enmqk"]
 size = Vector3(1.6991, 2.76277, 1)
 
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_0sh6y"]
+render_priority = 0
+shader = ExtResource("31_tn7tf")
+shader_parameter/albedo = ExtResource("32_yykqx")
+shader_parameter/direction_and_speed = Vector2(0, -1)
+shader_parameter/flip = null
+shader_parameter/scale = Vector2(3, 5)
+
+[sub_resource type="BoxMesh" id="BoxMesh_1njd7"]
+material = SubResource("ShaderMaterial_0sh6y")
+
 [node name="Train1" type="Node3D"]
 transform = Transform3D(1, 0, 3.55271e-15, 0, 1, 0, -3.55271e-15, 0, 1, 0, 0, 0)
 script = ExtResource("1_0x664")
@@ -241,3 +254,7 @@ shape = SubResource("BoxShape3D_cedqu")
 [node name="CollisionShape3D11" type="CollisionShape3D" parent="train/StaticBody3D2"]
 transform = Transform3D(0.712443, 0, -0.70173, 0, 1, 0, 0.70173, 0, 0.712443, 3.79233, 1.464, -10.9914)
 shape = SubResource("BoxShape3D_enmqk")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+transform = Transform3D(50, 0, 0, 0, 1, 0, 0, 0, 512, 0, -4.40884, 0)
+mesh = SubResource("BoxMesh_1njd7")
diff --git a/Nodes/Train_P2.tscn b/Nodes/Train_P2.tscn
index cf6169e..89351fa 100644
--- a/Nodes/Train_P2.tscn
+++ b/Nodes/Train_P2.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=41 format=3 uid="uid://bikdn7ep2vpxw"]
+[gd_scene load_steps=45 format=3 uid="uid://bikdn7ep2vpxw"]
 
 [ext_resource type="Script" path="res://scripts/Train.gd" id="1_mcmgl"]
 [ext_resource type="PackedScene" uid="uid://c1mymb38wqdg6" path="res://Nodes/train.tscn" id="2_xoa1a"]
@@ -29,8 +29,10 @@
 [ext_resource type="Texture2D" uid="uid://cpb1ashccd2ki" path="res://Assets/Textures/Opera_senza_titolo (4).png" id="25_a3u45"]
 [ext_resource type="PackedScene" uid="uid://c06gvrsynr7p7" path="res://Assets/Model/Objects/GunpowerBarrel.glb" id="26_x4cx5"]
 [ext_resource type="PackedScene" uid="uid://dhev2lm3feo0q" path="res://Assets/Model/Objects/AmmoPile.glb" id="27_xdgc0"]
-[ext_resource type="PackedScene" uid="uid://rpsw0254tsue" path="res://Assets/Model/Modules/Coal.glb" id="28_11itx"]
+[ext_resource type="PackedScene" uid="uid://cbvbqqwwnkut5" path="res://Assets/Model/Modules/Coal.glb" id="28_11itx"]
 [ext_resource type="PackedScene" uid="uid://dtur8jn3vpeuv" path="res://Assets/Model/Objects/Trashcan.glb" id="29_mo2mr"]
+[ext_resource type="Shader" path="res://Nodes/game.gdshader" id="32_aqtbn"]
+[ext_resource type="Texture2D" uid="uid://cy6x8d3xe8lux" path="res://icon.svg" id="33_mdav0"]
 
 [sub_resource type="SpriteFrames" id="SpriteFrames_ltjyh"]
 animations = [{
@@ -119,6 +121,17 @@ size = Vector3(2, 1, 2)
 [sub_resource type="BoxShape3D" id="BoxShape3D_euqoo"]
 size = Vector3(1.83216, 2.38974, 1.62541)
 
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_ocpcq"]
+render_priority = 0
+shader = ExtResource("32_aqtbn")
+shader_parameter/albedo = ExtResource("33_mdav0")
+shader_parameter/direction_and_speed = Vector2(0, -1)
+shader_parameter/flip = null
+shader_parameter/scale = Vector2(3, 5)
+
+[sub_resource type="BoxMesh" id="BoxMesh_e1woo"]
+material = SubResource("ShaderMaterial_ocpcq")
+
 [node name="Train2" type="Node3D"]
 transform = Transform3D(1, 0, 3.55271e-15, 0, 1, 0, -3.55271e-15, 0, 1, 0, 0, 0)
 script = ExtResource("1_mcmgl")
@@ -235,3 +248,7 @@ shape = SubResource("BoxShape3D_tqsqw")
 [node name="CollisionShape3D10" type="CollisionShape3D" parent="train2/StaticBody3D2"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 3.53467, 1.22896, 10.6981)
 shape = SubResource("BoxShape3D_euqoo")
+
+[node name="MeshInstance3D" type="MeshInstance3D" parent="."]
+transform = Transform3D(50, 0, 0, 0, 1, 0, 0, 0, 512, 0, -40.4088, 0)
+mesh = SubResource("BoxMesh_e1woo")
diff --git a/Nodes/game.tscn b/Nodes/game.tscn
index 58646a3..fcd4974 100644
--- a/Nodes/game.tscn
+++ b/Nodes/game.tscn
@@ -9,19 +9,19 @@
 [ext_resource type="AudioStream" uid="uid://c5jhukuk8r3mf" path="res://Assets/Sounds/_MUSIC_/GameJamGameLoop.wav" id="7_wagg2"]
 [ext_resource type="AudioStream" uid="uid://n4ynf7hg2pcl" path="res://Assets/Sounds/_SOUNDFX_/GleiseLoop.wav" id="8_c6uwu"]
 [ext_resource type="AudioStream" uid="uid://dovvnflvxtqpi" path="res://Assets/Sounds/_SOUNDFX_/WindLoop.wav" id="9_q7v3t"]
+[ext_resource type="Texture2D" uid="uid://c2ptxav0ud0kg" path="res://Assets/Textures/Sand/Sand_Diffuse.png" id="10_g8pl7"]
 [ext_resource type="Shader" path="res://Nodes/game.gdshader" id="10_ugxfo"]
-[ext_resource type="Texture2D" uid="uid://cy6x8d3xe8lux" path="res://icon.svg" id="11_afstx"]
 
-[sub_resource type="ShaderMaterial" id="ShaderMaterial_8kilj"]
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_nox6d"]
 render_priority = 0
 shader = ExtResource("10_ugxfo")
-shader_parameter/albedo = ExtResource("11_afstx")
-shader_parameter/direction_and_speed = Vector2(0, 0)
+shader_parameter/albedo = ExtResource("10_g8pl7")
+shader_parameter/direction_and_speed = Vector2(0, -1)
 shader_parameter/flip = null
-shader_parameter/scale = null
+shader_parameter/scale = Vector2(5, 5)
 
 [sub_resource type="BoxMesh" id="BoxMesh_seoe7"]
-material = SubResource("ShaderMaterial_8kilj")
+material = SubResource("ShaderMaterial_nox6d")
 
 [node name="Game" type="Node"]
 script = ExtResource("1_dubwq")
@@ -59,5 +59,5 @@ volume_db = -2.476
 autoplay = true
 
 [node name="MeshInstance3D" type="MeshInstance3D" parent="."]
-transform = Transform3D(79.3975, 0, 0, 0, 1, 0, 0, 0, 41.4052, 0, -1.65796, 0)
+transform = Transform3D(512, 0, 0, 0, 1, 0, 0, 0, 512, 0, -40.4088, 0)
 mesh = SubResource("BoxMesh_seoe7")
diff --git a/project.godot b/project.godot
index 6e9e2ef..11cc347 100644
--- a/project.godot
+++ b/project.godot
@@ -29,7 +29,7 @@ _global_script_classes=[{
 "language": &"GDScript",
 "path": "res://scripts/Logic/MapNode.gd"
 }, {
-"base": "Node",
+"base": "StaticBody3D",
 "class": &"Module",
 "language": &"GDScript",
 "path": "res://scripts/Modules/Module.gd"