diff --git a/project/ads33-terrain/Cones_scene_terrain.tscn b/project/ads33-terrain/Cones_scene_terrain.tscn
index 5e021a8..50d8a52 100644
--- a/project/ads33-terrain/Cones_scene_terrain.tscn
+++ b/project/ads33-terrain/Cones_scene_terrain.tscn
@@ -1,11 +1,12 @@
-[gd_scene load_steps=201 format=3 uid="uid://bchcr54i3piaw"]
+[gd_scene load_steps=204 format=3 uid="uid://bchcr54i3piaw"]
 
+[ext_resource type="Texture2D" uid="uid://41mr2bbcbjpo" path="res://ads33-terrain/concrete_moss_diff_4k.jpg" id="1_ong3a"]
 [ext_resource type="PackedScene" uid="uid://7tddcx4u26w4" path="res://assets/cone/cone.tscn" id="2_hj5f7"]
 [ext_resource type="Texture2D" uid="uid://pgqkydgc7rm4" path="res://ads33-terrain/oak_veneer_01_diff_4k.jpg" id="3_37lsk"]
 [ext_resource type="Texture2D" uid="uid://cvxiq2l0ultl6" path="res://ads33-terrain/wood_planks_grey_diff_4k.jpg" id="4_poywc"]
 [ext_resource type="Texture2D" uid="uid://bvbn5qsnt6s4f" path="res://ads33-terrain/asphalt_pit_lane_diff_4k.jpg" id="5_ri5lb"]
 [ext_resource type="Script" uid="uid://bov8uure5wkmf" path="res://addons/zylann.hterrain/hterrain.gd" id="6_1xj3b"]
-[ext_resource type="Resource" path="res://ads33-terrain/hterrain-data/data.hterrain" id="7_1ux7j"]
+[ext_resource type="Resource" uid="uid://hophnnwo1nii" path="res://ads33-terrain/hterrain-data/data.hterrain" id="7_1ux7j"]
 [ext_resource type="Script" uid="uid://cr1a7v7ck7gmd" path="res://addons/zylann.hterrain/hterrain_texture_set.gd" id="7_futte"]
 [ext_resource type="Texture2D" uid="uid://c883gky1k6ttv" path="res://ads33-terrain/Cones_scene_terrain_slot0_albedo_bump.png" id="9_r18km"]
 [ext_resource type="Texture2D" uid="uid://rhotkt4fu8n5" path="res://ads33-terrain/Cones_scene_terrain_slot1_albedo_bump.png" id="10_bf0io"]
@@ -31,6 +32,13 @@ script = ExtResource("7_futte")
 mode = 0
 textures = [[ExtResource("9_r18km"), ExtResource("10_bf0io"), ExtResource("11_r6ich"), ExtResource("12_r6ich")], [ExtResource("12_x847j"), ExtResource("13_befda"), ExtResource("14_3s8vf"), ExtResource("16_x847j")]]
 
+[sub_resource type="PlaneMesh" id="PlaneMesh_pfic1"]
+size = Vector2(3000, 3000)
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_omy3l"]
+albedo_texture = ExtResource("1_ong3a")
+uv1_scale = Vector3(100, 50, 50)
+
 [sub_resource type="StandardMaterial3D" id="StandardMaterial3D_io3gc"]
 albedo_color = Color(0, 0, 0, 1)
 emission_enabled = true
@@ -676,7 +684,7 @@ orientation = 1
 
 [node name="HTerrain" type="Node3D" parent="."]
 script = ExtResource("6_1xj3b")
-map_scale = Vector3(4, 1, 2)
+map_scale = Vector3(6, 1, 6)
 centered = true
 _terrain_data = ExtResource("7_1ux7j")
 chunk_size = 32
@@ -700,6 +708,11 @@ shader_params/u_specular = 0.5
 metadata/_custom_type_script = ExtResource("6_1xj3b")
 metadata/MaterialOverride = false
 
+[node name="Flat_herbe" type="MeshInstance3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.01, 0)
+mesh = SubResource("PlaneMesh_pfic1")
+surface_material_override/0 = SubResource("StandardMaterial3D_omy3l")
+
 [node name="Table" type="Node3D" parent="."]
 transform = Transform3D(0.305, 0, 0, 0, 0.305, 0, 0, 0, 0.305, 0, 0, 15)
 
@@ -707,7 +720,7 @@ transform = Transform3D(0.305, 0, 0, 0, 0.305, 0, 0, 0, 0.305, 0, 0, 15)
 transform = Transform3D(3.281, 0, 0, 0, 3.281, 0, 0, 0, 3.281, 0, 25, 0)
 
 [node name="boule" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.678, 0)
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.678, -1)
 material_override = SubResource("StandardMaterial3D_io3gc")
 mesh = SubResource("SphereMesh_x847j")
 skeleton = NodePath("")
@@ -719,57 +732,52 @@ mesh = SubResource("CylinderMesh_x847j")
 skeleton = NodePath("")
 surface_material_override/0 = SubResource("StandardMaterial3D_6b770")
 
-[node name="panneau1" type="MeshInstance3D" parent="Table/TargetHeightFeet/boule"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1)
+[node name="panneau1" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.678, 2)
 mesh = SubResource("BoxMesh_aqqlo")
 skeleton = NodePath("")
 surface_material_override/0 = SubResource("StandardMaterial3D_araq8")
 
-[node name="Support" type="MeshInstance3D" parent="Table/TargetHeightFeet/boule/panneau1"]
+[node name="Support" type="MeshInstance3D" parent="Table/TargetHeightFeet/panneau1"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1.15, -1.25077, 0)
 mesh = SubResource("BoxMesh_oo0l3")
 skeleton = NodePath("")
 surface_material_override/0 = SubResource("StandardMaterial3D_yo10o")
 
-[node name="Support2" type="MeshInstance3D" parent="Table/TargetHeightFeet/boule/panneau1"]
+[node name="Support2" type="MeshInstance3D" parent="Table/TargetHeightFeet/panneau1"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -1.15, -1.25141, 0)
 mesh = SubResource("BoxMesh_oo0l3")
 skeleton = NodePath("")
 surface_material_override/0 = SubResource("StandardMaterial3D_7icp3")
 
-[node name="centrage" type="MeshInstance3D" parent="Table/TargetHeightFeet/boule/panneau1"]
+[node name="centrage" type="MeshInstance3D" parent="Table/TargetHeightFeet/panneau1"]
 mesh = SubResource("BoxMesh_u22o6")
 skeleton = NodePath("")
 surface_material_override/0 = SubResource("StandardMaterial3D_ohwyq")
 
-[node name="Top" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.15, 0)
+[node name="Top" type="MeshInstance3D" parent="Table"]
+transform = Transform3D(3.281, 0, 0, 0, 3.281, 0, 0, 0, 3.281, 0, 24.5079, 0)
 mesh = SubResource("BoxMesh_rnkd2")
-skeleton = NodePath("../..")
 surface_material_override/0 = SubResource("StandardMaterial3D_jm3fw")
 
-[node name="Column" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 2.15, -7.62, 2.15)
+[node name="Column" type="MeshInstance3D" parent="Table"]
+transform = Transform3D(3.281, 0, 0, 0, 3.281, 0, 0, 0, 3.281, 7.05415, -0.00121945, 7.05415)
 mesh = SubResource("CylinderMesh_ri5lb")
-skeleton = NodePath("../..")
 surface_material_override/0 = SubResource("StandardMaterial3D_ugwq3")
 
-[node name="Column2" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2.15, -7.62, 2.15)
+[node name="Column2" type="MeshInstance3D" parent="Table"]
+transform = Transform3D(3.281, 0, 0, 0, 3.281, 0, 0, 0, 3.281, -7.05415, -0.00121945, 7.05415)
 mesh = SubResource("CylinderMesh_ri5lb")
-skeleton = NodePath("../..")
 surface_material_override/0 = SubResource("StandardMaterial3D_ugwq3")
 
-[node name="Column3" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 2.15, -7.62, -2.15)
+[node name="Column3" type="MeshInstance3D" parent="Table"]
+transform = Transform3D(3.281, 0, 0, 0, 3.281, 0, 0, 0, 3.281, 7.05415, -0.00121945, -7.05415)
 mesh = SubResource("CylinderMesh_ri5lb")
-skeleton = NodePath("../..")
 surface_material_override/0 = SubResource("StandardMaterial3D_ugwq3")
 
-[node name="Column4" type="MeshInstance3D" parent="Table/TargetHeightFeet"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2.15, -7.62, -2.15)
+[node name="Column4" type="MeshInstance3D" parent="Table"]
+transform = Transform3D(3.281, 0, 0, 0, 3.281, 0, 0, 0, 3.281, -7.05415, -0.00121945, -7.05415)
 mesh = SubResource("CylinderMesh_ri5lb")
-skeleton = NodePath("../..")
 surface_material_override/0 = SubResource("StandardMaterial3D_ugwq3")
 
 [node name="Cercle" type="Node3D" parent="."]