diff --git a/default_env.tres b/default_env.tres
index ad86b72..970e2f2 100644
--- a/default_env.tres
+++ b/default_env.tres
@@ -2,100 +2,15 @@
 
 [sub_resource type="ProceduralSky" id=1]
 
-radiance_size = 4
 sky_top_color = Color( 0.0470588, 0.454902, 0.976471, 1 )
 sky_horizon_color = Color( 0.556863, 0.823529, 0.909804, 1 )
 sky_curve = 0.25
-sky_energy = 1.0
 ground_bottom_color = Color( 0.101961, 0.145098, 0.188235, 1 )
 ground_horizon_color = Color( 0.482353, 0.788235, 0.952941, 1 )
 ground_curve = 0.01
-ground_energy = 1.0
-sun_color = Color( 1, 1, 1, 1 )
-sun_latitude = 35.0
-sun_longitude = 0.0
-sun_angle_min = 1.0
-sun_angle_max = 100.0
-sun_curve = 0.05
-sun_energy = 16.0
-texture_size = 2
 
 [resource]
 
 background_mode = 2
 background_sky = SubResource( 1 )
-background_sky_custom_fov = 0.0
-background_color = Color( 0, 0, 0, 1 )
-background_energy = 1.0
-background_canvas_max_layer = 0
-ambient_light_color = Color( 0, 0, 0, 1 )
-ambient_light_energy = 1.0
-ambient_light_sky_contribution = 1.0
-fog_enabled = false
-fog_color = Color( 0.5, 0.6, 0.7, 1 )
-fog_sun_color = Color( 1, 0.9, 0.7, 1 )
-fog_sun_amount = 0.0
-fog_depth_enabled = true
-fog_depth_begin = 10.0
-fog_depth_curve = 1.0
-fog_transmit_enabled = false
-fog_transmit_curve = 1.0
-fog_height_enabled = false
-fog_height_min = 0.0
-fog_height_max = 100.0
-fog_height_curve = 1.0
-tonemap_mode = 0
-tonemap_exposure = 1.0
-tonemap_white = 1.0
-auto_exposure_enabled = false
-auto_exposure_scale = 0.4
-auto_exposure_min_luma = 0.05
-auto_exposure_max_luma = 8.0
-auto_exposure_speed = 0.5
-ss_reflections_enabled = false
-ss_reflections_max_steps = 64
-ss_reflections_fade_in = 0.15
-ss_reflections_fade_out = 2.0
-ss_reflections_depth_tolerance = 0.2
-ss_reflections_roughness = true
-ssao_enabled = false
-ssao_radius = 1.0
-ssao_intensity = 1.0
-ssao_radius2 = 0.0
-ssao_intensity2 = 1.0
-ssao_bias = 0.01
-ssao_light_affect = 0.0
-ssao_color = Color( 0, 0, 0, 1 )
-ssao_quality = 0
-ssao_blur = 3
-ssao_edge_sharpness = 4.0
-dof_blur_far_enabled = false
-dof_blur_far_distance = 10.0
-dof_blur_far_transition = 5.0
-dof_blur_far_amount = 0.1
-dof_blur_far_quality = 1
-dof_blur_near_enabled = false
-dof_blur_near_distance = 2.0
-dof_blur_near_transition = 1.0
-dof_blur_near_amount = 0.1
-dof_blur_near_quality = 1
-glow_enabled = false
-glow_levels/1 = false
-glow_levels/2 = false
-glow_levels/3 = true
-glow_levels/4 = false
-glow_levels/5 = true
-glow_levels/6 = false
-glow_levels/7 = false
-glow_intensity = 0.8
-glow_strength = 1.0
-glow_bloom = 0.0
-glow_blend_mode = 2
-glow_hdr_threshold = 1.0
-glow_hdr_scale = 2.0
-glow_bicubic_upscale = false
-adjustment_enabled = false
-adjustment_brightness = 1.0
-adjustment_contrast = 1.0
-adjustment_saturation = 1.0
 
diff --git a/levels/Level_01.tscn b/levels/Level_01.tscn
index 0d5691c..3fa6792 100644
--- a/levels/Level_01.tscn
+++ b/levels/Level_01.tscn
@@ -6,102 +6,49 @@
 [ext_resource path="res://scenes/Goal.tscn" type="PackedScene" id=4]
 [ext_resource path="res://levels/Level_01_env.tres" type="Environment" id=5]
 
-[node name="Level_01" type="Node" index="0"]
-
+[node name="Level_01" type="Node"]
 script = ExtResource( 1 )
 
-[node name="GridMap" type="GridMap" parent="." index="0"]
-
-theme = ExtResource( 2 )
-cell_size = Vector3( 2, 2, 2 )
-cell_octant_size = 8
-cell_center_x = true
-cell_center_y = true
-cell_center_z = true
-cell_scale = 1.0
-collision_layer = 1
-collision_mask = 1
+[node name="GridMap" type="GridMap" parent="."]
+mesh_library = ExtResource( 2 )
 data = {
 "cells": PoolIntArray( 0, 0, 1441792, 65534, 0, 1441792, 65535, 0, 1441792, 0, 65534, 1441792, 65534, 65534, 1441792, 65535, 65534, 1441792, 0, 65535, 1441792, 65534, 65535, 1441792 )
 }
-_sections_unfolded = [ "Cell", "Collision", "Transform", "Visibility" ]
 __meta__ = {
 "_editor_clip_": 0,
 "_editor_floor_": Vector3( 0, 1, 0 )
 }
 
-[node name="Camera" type="Camera" parent="." index="1"]
-
+[node name="Camera" type="Camera" parent="."]
 transform = Transform( 1, 0, 0, 0, 0.939693, 0.34202, 0, -0.34202, 0.939693, 0, 6, 7 )
-keep_aspect = 1
-cull_mask = 1048575
-environment = null
-h_offset = 0.0
-v_offset = 0.0
-doppler_tracking = 0
-projection = 0
-current = false
 fov = 54.1445
-size = 1.0
-near = 0.05
-far = 100.0
-_sections_unfolded = [ "Transform" ]
-
-[node name="Player" parent="." index="2" instance=ExtResource( 3 )]
 
+[node name="Player" parent="." instance=ExtResource( 3 )]
 transform = Transform( 0.5, 0, 0, 0, 0.5, 0, 0, 0, 0.5, -2.88637, 2.79728, -2.72332 )
-_sections_unfolded = [ "Transform" ]
-
-[node name="Goal" parent="." index="3" instance=ExtResource( 4 )]
 
+[node name="Goal" parent="." instance=ExtResource( 4 )]
 transform = Transform( 0.5, 0, 0, 0, 0.5, 0, 0, 0, 0.5, 0.993621, 1.99794, 1.00068 )
-_sections_unfolded = [ "Transform" ]
-
-[node name="WorldEnvironment" type="WorldEnvironment" parent="." index="4"]
 
+[node name="WorldEnvironment" type="WorldEnvironment" parent="."]
 environment = ExtResource( 5 )
 
-[node name="Panel" type="Panel" parent="." index="5"]
-
+[node name="Panel" type="Panel" parent="."]
 visible = false
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
 margin_left = 330.0
 margin_top = 180.0
 margin_right = 720.0
 margin_bottom = 400.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 0
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 1
-_sections_unfolded = [ "Visibility" ]
 
-[node name="Label" type="Label" parent="Panel" index="0"]
-
-anchor_left = 0.0
-anchor_top = 0.0
-anchor_right = 0.0
-anchor_bottom = 0.0
+[node name="Label" type="Label" parent="Panel"]
 margin_left = 70.0
 margin_top = 70.0
 margin_right = 310.0
 margin_bottom = 150.0
-rect_pivot_offset = Vector2( 0, 0 )
-rect_clip_content = false
-mouse_filter = 2
-mouse_default_cursor_shape = 0
-size_flags_horizontal = 1
-size_flags_vertical = 4
 text = "Congratulations!
 You reached the goal!"
 align = 1
 valign = 1
-percent_visible = 1.0
-lines_skipped = 0
-max_lines_visible = -1
 
+[node name="DirectionalLight" type="DirectionalLight" parent="."]
+transform = Transform( 0.701566, 0, -0.712605, 0.386011, 0.840578, 0.380031, 0.599, -0.541691, 0.589721, 0, 5.28645, 0 )
 
diff --git a/levels/Level_01_env.tres b/levels/Level_01_env.tres
index e0ed75f..b1df00d 100644
--- a/levels/Level_01_env.tres
+++ b/levels/Level_01_env.tres
@@ -2,101 +2,22 @@
 
 [sub_resource type="ProceduralSky" id=1]
 
-radiance_size = 4
 sky_top_color = Color( 0.0470588, 0.454902, 0.976471, 1 )
 sky_horizon_color = Color( 0.556863, 0.823529, 0.909804, 1 )
 sky_curve = 0.25
-sky_energy = 1.0
 ground_bottom_color = Color( 0.101961, 0.145098, 0.188235, 1 )
 ground_horizon_color = Color( 0.482353, 0.788235, 0.952941, 1 )
 ground_curve = 0.01
-ground_energy = 1.0
-sun_color = Color( 1, 1, 1, 1 )
-sun_latitude = 35.0
-sun_longitude = 0.0
-sun_angle_min = 1.0
-sun_angle_max = 100.0
-sun_curve = 0.05
-sun_energy = 16.0
-texture_size = 2
 
 [resource]
 
 background_mode = 2
 background_sky = SubResource( 1 )
-background_sky_custom_fov = 0.0
 background_color = Color( 0.661575, 0.876165, 0.886719, 1 )
-background_energy = 1.0
-background_canvas_max_layer = 0
 ambient_light_color = Color( 0.998749, 1, 0.839844, 1 )
-ambient_light_energy = 1.0
 ambient_light_sky_contribution = 0.2
-fog_enabled = false
-fog_color = Color( 0.5, 0.6, 0.7, 1 )
-fog_sun_color = Color( 1, 0.9, 0.7, 1 )
-fog_sun_amount = 0.0
-fog_depth_enabled = true
-fog_depth_begin = 10.0
-fog_depth_curve = 1.0
-fog_transmit_enabled = false
-fog_transmit_curve = 1.0
-fog_height_enabled = false
-fog_height_min = 0.0
-fog_height_max = 100.0
-fog_height_curve = 1.0
-tonemap_mode = 0
-tonemap_exposure = 1.0
-tonemap_white = 1.0
-auto_exposure_enabled = false
-auto_exposure_scale = 0.4
-auto_exposure_min_luma = 0.05
-auto_exposure_max_luma = 8.0
-auto_exposure_speed = 0.5
-ss_reflections_enabled = false
-ss_reflections_max_steps = 64
-ss_reflections_fade_in = 0.15
-ss_reflections_fade_out = 2.0
-ss_reflections_depth_tolerance = 0.2
-ss_reflections_roughness = true
 ssao_enabled = true
-ssao_radius = 1.0
-ssao_intensity = 1.0
-ssao_radius2 = 0.0
-ssao_intensity2 = 1.0
-ssao_bias = 0.01
-ssao_light_affect = 0.0
-ssao_color = Color( 0, 0, 0, 1 )
-ssao_quality = 0
-ssao_blur = 3
-ssao_edge_sharpness = 4.0
-dof_blur_far_enabled = false
-dof_blur_far_distance = 10.0
-dof_blur_far_transition = 5.0
-dof_blur_far_amount = 0.1
-dof_blur_far_quality = 1
-dof_blur_near_enabled = false
-dof_blur_near_distance = 2.0
-dof_blur_near_transition = 1.0
-dof_blur_near_amount = 0.1
-dof_blur_near_quality = 1
-glow_enabled = false
-glow_levels/1 = false
-glow_levels/2 = false
-glow_levels/3 = true
-glow_levels/4 = false
-glow_levels/5 = true
-glow_levels/6 = false
-glow_levels/7 = false
-glow_intensity = 0.8
-glow_strength = 1.0
-glow_bloom = 0.0
-glow_blend_mode = 2
-glow_hdr_threshold = 1.0
-glow_hdr_scale = 2.0
-glow_bicubic_upscale = false
-adjustment_enabled = false
-adjustment_brightness = 1.0
-adjustment_contrast = 1.0
-adjustment_saturation = 1.0
-_sections_unfolded = [ "Ambient Light", "Background", "Glow" ]
+adjustment_enabled = true
+adjustment_brightness = 1.1
+adjustment_contrast = 1.1
 
diff --git a/models/MeshLibrary.tscn b/models/MeshLibrary.tscn
index 6f85ffd..ff9946f 100644
--- a/models/MeshLibrary.tscn
+++ b/models/MeshLibrary.tscn
@@ -2,75 +2,19 @@
 
 [sub_resource type="CubeMesh" id=1]
 
-size = Vector3( 2, 2, 2 )
-subdivide_width = 0
-subdivide_height = 0
-subdivide_depth = 0
 
 [sub_resource type="SpatialMaterial" id=2]
 
-render_priority = 0
-flags_transparent = false
-flags_unshaded = false
-flags_vertex_lighting = false
-flags_no_depth_test = false
-flags_use_point_size = false
-flags_world_triplanar = false
-flags_fixed_size = false
-flags_albedo_tex_force_srgb = false
-vertex_color_use_as_albedo = false
-vertex_color_is_srgb = false
-params_diffuse_mode = 0
-params_specular_mode = 0
-params_blend_mode = 0
-params_cull_mode = 0
-params_depth_draw_mode = 0
-params_line_width = 1.0
-params_point_size = 1.0
-params_billboard_mode = 0
-params_grow = false
-params_use_alpha_scissor = false
 albedo_color = Color( 0.0114746, 0.367188, 0.0420437, 1 )
-metallic = 0.0
-metallic_specular = 0.5
-metallic_texture_channel = 0
 roughness = 0.0
-roughness_texture_channel = 0
-emission_enabled = false
-normal_enabled = false
-rim_enabled = false
-clearcoat_enabled = false
-anisotropy_enabled = false
-ao_enabled = false
-depth_enabled = false
-subsurf_scatter_enabled = false
-transmission_enabled = false
-refraction_enabled = false
-detail_enabled = false
-uv1_scale = Vector3( 1, 1, 1 )
-uv1_offset = Vector3( 0, 0, 0 )
-uv1_triplanar = false
-uv1_triplanar_sharpness = 1.0
-uv2_scale = Vector3( 1, 1, 1 )
-uv2_offset = Vector3( 0, 0, 0 )
-uv2_triplanar = false
-uv2_triplanar_sharpness = 1.0
-proximity_fade_enable = false
-distance_fade_enable = false
-_sections_unfolded = [ "Albedo" ]
 
-[sub_resource type="BoxShape" id=6]
+[sub_resource type="BoxShape" id=3]
 
-extents = Vector3( 1, 1, 1 )
 
-[sub_resource type="CubeMesh" id=3]
+[sub_resource type="CubeMesh" id=4]
 
-size = Vector3( 2, 2, 2 )
-subdivide_width = 0
-subdivide_height = 0
-subdivide_depth = 0
 
-[sub_resource type="Shader" id=4]
+[sub_resource type="Shader" id=5]
 
 code = "shader_type spatial;
 
@@ -78,79 +22,28 @@ void fragment() {
 	ALBEDO = vec3(1.0, 0.0, 0.0);
 }"
 
-[sub_resource type="ShaderMaterial" id=5]
+[sub_resource type="ShaderMaterial" id=6]
 
-render_priority = 0
-shader = SubResource( 4 )
+shader = SubResource( 5 )
 
-[node name="Spatial" type="Spatial" index="0"]
-
-[node name="MeshSpatial" type="MeshInstance" parent="." index="0"]
+[node name="Spatial" type="Spatial"]
 
+[node name="MeshSpatial" type="MeshInstance" parent="."]
 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -2.6011, 0, 0 )
-layers = 1
-material_override = null
-cast_shadow = 1
-extra_cull_margin = 0.0
-use_in_baked_light = false
-lod_min_distance = 0.0
-lod_min_hysteresis = 0.0
-lod_max_distance = 0.0
-lod_max_hysteresis = 0.0
 mesh = SubResource( 1 )
-skeleton = NodePath("..")
 material/0 = SubResource( 2 )
-_sections_unfolded = [ "material" ]
 
-[node name="StaticBody" type="StaticBody" parent="MeshSpatial" index="0"]
+[node name="StaticBody" type="StaticBody" parent="MeshSpatial"]
 
-input_ray_pickable = true
-input_capture_on_drag = false
-collision_layer = 1
-collision_mask = 1
-friction = 1.0
-bounce = 0.0
-constant_linear_velocity = Vector3( 0, 0, 0 )
-constant_angular_velocity = Vector3( 0, 0, 0 )
-_sections_unfolded = [ "Collision" ]
-
-[node name="CollisionShape" type="CollisionShape" parent="MeshSpatial/StaticBody" index="0"]
-
-shape = SubResource( 6 )
-disabled = false
-
-[node name="Camera" type="Camera" parent="." index="1"]
+[node name="CollisionShape" type="CollisionShape" parent="MeshSpatial/StaticBody"]
+shape = SubResource( 3 )
 
+[node name="Camera" type="Camera" parent="."]
 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 10 )
-keep_aspect = 1
-cull_mask = 1048575
-environment = null
-h_offset = 0.0
-v_offset = 0.0
-doppler_tracking = 0
-projection = 0
-current = false
 fov = 36.7994
-size = 1.0
-near = 0.05
-far = 100.0
-_sections_unfolded = [ "Transform" ]
-
-[node name="MeshShader" type="MeshInstance" parent="." index="2"]
 
+[node name="MeshShader" type="MeshInstance" parent="."]
 transform = Transform( 0.5, 0, 0, 0, 0.5, 0, 0, 0, 0.5, 2.35384, 0, 0 )
-layers = 1
-material_override = null
-cast_shadow = 1
-extra_cull_margin = 0.0
-use_in_baked_light = false
-lod_min_distance = 0.0
-lod_min_hysteresis = 0.0
-lod_max_distance = 0.0
-lod_max_hysteresis = 0.0
-mesh = SubResource( 3 )
-skeleton = NodePath("..")
-material/0 = SubResource( 5 )
-_sections_unfolded = [ "Transform", "material" ]
-
+mesh = SubResource( 4 )
+material/0 = SubResource( 6 )
 
diff --git a/project.godot b/project.godot
index 0bcb77e..167ef6e 100644
--- a/project.godot
+++ b/project.godot
@@ -6,7 +6,12 @@
 ;   [section] ; section goes between []
 ;   param=value ; assign values to parameters
 
-config_version=3
+config_version=4
+
+_global_script_classes=[  ]
+_global_script_class_icons={
+
+}
 
 [application]
 
@@ -1070,4 +1075,4 @@ scene={
 
 [rendering]
 
-environment/default_environment="res://levels/Level_01_env.tres"
+environment/default_environment="res://default_env.tres"
diff --git a/scenes/Goal.tscn b/scenes/Goal.tscn
index 4ede61b..9246c40 100644
--- a/scenes/Goal.tscn
+++ b/scenes/Goal.tscn
@@ -49,115 +49,50 @@ void fragment() {
 		0.0, 1.0);
 }
 "
-_sections_unfolded = [ "Resource" ]
 
 [sub_resource type="ShaderMaterial" id=3]
 
-render_priority = 0
 shader = SubResource( 2 )
-shader_param/PI = null
+shader_param/PI = 3.1415
 
 [sub_resource type="Gradient" id=4]
 
-offsets = PoolRealArray( 0, 1 )
-colors = PoolColorArray( 0, 0, 0, 1, 1, 1, 1, 1 )
 
 [sub_resource type="GradientTexture" id=5]
 
-flags = 4
 gradient = SubResource( 4 )
 width = 2
-_sections_unfolded = [ "Resource" ]
 
 [node name="Scene Root" instance=ExtResource( 1 )]
-
 script = ExtResource( 2 )
 
 [node name="Pole" parent="." index="0"]
-
 editor/display_folded = true
 
 [node name="Flag" parent="Pole" index="0"]
-
 transform = Transform( 5, 0, 0, 0, -4.37114e-08, -0.5, 0, 1, -2.18557e-08, 4.02201, 0.453122, 0 )
-_sections_unfolded = [ "Transform" ]
 
 [node name="Flag.001" parent="Pole" index="1"]
-
 transform = Transform( 5, 0, 0, 0, -4.37114e-08, -0.5, 0, 1, -2.18557e-08, 5.99137, 0.443566, -0.191931 )
-_sections_unfolded = [ "Transform" ]
 
 [node name="Lamp" parent="." index="1"]
-
 visible = false
 
 [node name="Camera" parent="." index="2"]
-
 editor/display_folded = true
 visible = false
 
 [node name="Area" type="Area" parent="." index="3"]
 
-input_ray_pickable = false
-input_capture_on_drag = false
-space_override = 0
-gravity_point = false
-gravity_distance_scale = 0.0
-gravity_vec = Vector3( 0, -1, 0 )
-gravity = 9.8
-linear_damp = 0.1
-angular_damp = 1.0
-priority = 0.0
-monitoring = true
-monitorable = true
-collision_layer = 1
-collision_mask = 1
-audio_bus_override = false
-audio_bus_name = "Master"
-reverb_bus_enable = false
-reverb_bus_name = "Master"
-reverb_bus_amount = 0.0
-reverb_bus_uniformity = 0.0
-
 [node name="CollisionShape" type="CollisionShape" parent="Area" index="0"]
-
 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 2.2251, 0 )
 shape = SubResource( 1 )
-disabled = false
 
 [node name="ShineRays" type="Sprite3D" parent="." index="4"]
-
 transform = Transform( 250, 0, 0, 0, 500, 0, 0, 0, 1, 0, 0, 0 )
-layers = 1
 material_override = SubResource( 3 )
-cast_shadow = 1
-extra_cull_margin = 0.0
-use_in_baked_light = false
-lod_min_distance = 0.0
-lod_min_hysteresis = 0.0
-lod_max_distance = 0.0
-lod_max_hysteresis = 0.0
-centered = true
-offset = Vector2( 0, 0 )
-flip_h = false
-flip_v = false
-modulate = Color( 1, 1, 1, 1 )
-opacity = 1.0
-pixel_size = 0.01
-axis = 2
-transparent = true
-shaded = false
-double_sided = true
-alpha_cut = 0
 texture = SubResource( 5 )
-vframes = 1
-hframes = 1
-frame = 0
-region_enabled = false
-region_rect = Rect2( 0, 0, 0, 0 )
-_sections_unfolded = [ "Animation", "Flags", "Geometry", "LOD", "Pause", "Region", "Transform", "Visibility" ]
 __meta__ = {
 "_edit_lock_": true
 }
 
-