diff --git a/.gitignore b/.gitignore
index 9c8f2fa..adb55f2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -180,3 +180,7 @@ _deps
 *-prefix/
 
 # End of https://www.toptal.com/developers/gitignore/api/clion,cmake,c++
+
+# Blender files
+*.blend
+*.blend1
\ No newline at end of file
diff --git a/media/scenes/grid.bin b/media/scenes/grid.bin
new file mode 100644
index 0000000..761bfe4
Binary files /dev/null and b/media/scenes/grid.bin differ
diff --git a/media/scenes/grid.gltf b/media/scenes/grid.gltf
new file mode 100644
index 0000000..420d2a1
--- /dev/null
+++ b/media/scenes/grid.gltf
@@ -0,0 +1,307 @@
+{
+	"asset":{
+		"generator":"Khronos glTF Blender I/O v4.1.63",
+		"version":"2.0"
+	},
+	"extensionsUsed":[
+		"KHR_materials_emissive_strength"
+	],
+	"scene":0,
+	"scenes":[
+		{
+			"name":"Scene",
+			"nodes":[
+				0,
+				1
+			]
+		}
+	],
+	"nodes":[
+		{
+			"mesh":0,
+			"name":"Base",
+			"scale":[
+				300,
+				1,
+				300
+			]
+		},
+		{
+			"mesh":1,
+			"name":"Plane",
+			"scale":[
+				424.1018981933594,
+				424.1018981933594,
+				424.1018981933594
+			],
+			"translation":[
+				0,
+				684.2815551757812,
+				0
+			]
+		}
+	],
+	"materials":[
+		{
+			"doubleSided":true,
+			"name":"Material",
+			"pbrMetallicRoughness":{
+				"baseColorFactor":[
+					0.800000011920929,
+					0.800000011920929,
+					0.800000011920929,
+					1
+				],
+				"metallicFactor":0,
+				"roughnessFactor":0.5
+			}
+		},
+		{
+			"doubleSided":true,
+			"emissiveFactor":[
+				1,
+				1,
+				1
+			],
+			"extensions":{
+				"KHR_materials_emissive_strength":{
+					"emissiveStrength":2
+				}
+			},
+			"name":"Material.001",
+			"pbrMetallicRoughness":{
+				"baseColorFactor":[
+					0.800000011920929,
+					0.800000011920929,
+					0.800000011920929,
+					1
+				],
+				"metallicFactor":0,
+				"roughnessFactor":0.5
+			}
+		}
+	],
+	"meshes":[
+		{
+			"name":"Cube",
+			"primitives":[
+				{
+					"attributes":{
+						"POSITION":0,
+						"NORMAL":1,
+						"TEXCOORD_0":2
+					},
+					"indices":3,
+					"material":0
+				},
+				{
+					"attributes":{
+						"POSITION":4,
+						"NORMAL":5,
+						"TEXCOORD_0":6
+					},
+					"indices":7,
+					"material":0
+				}
+			]
+		},
+		{
+			"name":"Plane",
+			"primitives":[
+				{
+					"attributes":{
+						"POSITION":8,
+						"NORMAL":9,
+						"TEXCOORD_0":10
+					},
+					"indices":11,
+					"material":1
+				}
+			]
+		}
+	],
+	"accessors":[
+		{
+			"bufferView":0,
+			"componentType":5126,
+			"count":180024,
+			"max":[
+				1,
+				1,
+				1
+			],
+			"min":[
+				-1,
+				-1,
+				-1
+			],
+			"type":"VEC3"
+		},
+		{
+			"bufferView":1,
+			"componentType":5126,
+			"count":180024,
+			"type":"VEC3"
+		},
+		{
+			"bufferView":2,
+			"componentType":5126,
+			"count":180024,
+			"type":"VEC2"
+		},
+		{
+			"bufferView":3,
+			"componentType":5125,
+			"count":810036,
+			"type":"SCALAR"
+		},
+		{
+			"bufferView":4,
+			"componentType":5126,
+			"count":360000,
+			"max":[
+				0.996666669845581,
+				1,
+				0.996666669845581
+			],
+			"min":[
+				-0.996666669845581,
+				-1,
+				-0.996666669845581
+			],
+			"type":"VEC3"
+		},
+		{
+			"bufferView":5,
+			"componentType":5126,
+			"count":360000,
+			"type":"VEC3"
+		},
+		{
+			"bufferView":6,
+			"componentType":5126,
+			"count":360000,
+			"type":"VEC2"
+		},
+		{
+			"bufferView":7,
+			"componentType":5125,
+			"count":540000,
+			"type":"SCALAR"
+		},
+		{
+			"bufferView":8,
+			"componentType":5126,
+			"count":4,
+			"max":[
+				1,
+				0,
+				1
+			],
+			"min":[
+				-1,
+				0,
+				-1
+			],
+			"type":"VEC3"
+		},
+		{
+			"bufferView":9,
+			"componentType":5126,
+			"count":4,
+			"type":"VEC3"
+		},
+		{
+			"bufferView":10,
+			"componentType":5126,
+			"count":4,
+			"type":"VEC2"
+		},
+		{
+			"bufferView":11,
+			"componentType":5123,
+			"count":6,
+			"type":"SCALAR"
+		}
+	],
+	"bufferViews":[
+		{
+			"buffer":0,
+			"byteLength":2160288,
+			"byteOffset":0,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":2160288,
+			"byteOffset":2160288,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":1440192,
+			"byteOffset":4320576,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":3240144,
+			"byteOffset":5760768,
+			"target":34963
+		},
+		{
+			"buffer":0,
+			"byteLength":4320000,
+			"byteOffset":9000912,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":4320000,
+			"byteOffset":13320912,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":2880000,
+			"byteOffset":17640912,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":2160000,
+			"byteOffset":20520912,
+			"target":34963
+		},
+		{
+			"buffer":0,
+			"byteLength":48,
+			"byteOffset":22680912,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":48,
+			"byteOffset":22680960,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":32,
+			"byteOffset":22681008,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":12,
+			"byteOffset":22681040,
+			"target":34963
+		}
+	],
+	"buffers":[
+		{
+			"byteLength":22681052,
+			"uri":"grid.bin"
+		}
+	]
+}
diff --git a/media/scenes/sportscar.bin b/media/scenes/sportscar.bin
new file mode 100644
index 0000000..a6bdc08
Binary files /dev/null and b/media/scenes/sportscar.bin differ
diff --git a/media/scenes/sportscar.glb b/media/scenes/sportscar.glb
new file mode 100644
index 0000000..7b2c2a1
Binary files /dev/null and b/media/scenes/sportscar.glb differ
diff --git a/media/scenes/sportscar.gltf b/media/scenes/sportscar.gltf
new file mode 100644
index 0000000..14339ef
--- /dev/null
+++ b/media/scenes/sportscar.gltf
@@ -0,0 +1,113 @@
+{
+	"asset":{
+		"generator":"Khronos glTF Blender I/O v4.1.63",
+		"version":"2.0"
+	},
+	"scene":0,
+	"scenes":[
+		{
+			"name":"Scene",
+			"nodes":[
+				0,
+				1
+			]
+		}
+	],
+	"nodes":[
+		{
+			"name":"sportsCar"
+		},
+		{
+			"mesh":0,
+			"name":"Plane",
+			"scale":[
+				-4.532076835632324,
+				-4.532076835632324,
+				-4.532076835632324
+			]
+		}
+	],
+	"meshes":[
+		{
+			"name":"Plane",
+			"primitives":[
+				{
+					"attributes":{
+						"POSITION":0,
+						"NORMAL":1,
+						"TEXCOORD_0":2
+					},
+					"indices":3
+				}
+			]
+		}
+	],
+	"accessors":[
+		{
+			"bufferView":0,
+			"componentType":5126,
+			"count":4,
+			"max":[
+				1,
+				0,
+				1
+			],
+			"min":[
+				-1,
+				0,
+				-1
+			],
+			"type":"VEC3"
+		},
+		{
+			"bufferView":1,
+			"componentType":5126,
+			"count":4,
+			"type":"VEC3"
+		},
+		{
+			"bufferView":2,
+			"componentType":5126,
+			"count":4,
+			"type":"VEC2"
+		},
+		{
+			"bufferView":3,
+			"componentType":5123,
+			"count":6,
+			"type":"SCALAR"
+		}
+	],
+	"bufferViews":[
+		{
+			"buffer":0,
+			"byteLength":48,
+			"byteOffset":0,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":48,
+			"byteOffset":48,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":32,
+			"byteOffset":96,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":12,
+			"byteOffset":128,
+			"target":34963
+		}
+	],
+	"buffers":[
+		{
+			"byteLength":140,
+			"uri":"sportscar.bin"
+		}
+	]
+}
diff --git a/nvpro_core b/nvpro_core
index c6583db..8002b64 160000
--- a/nvpro_core
+++ b/nvpro_core
@@ -1 +1 @@
-Subproject commit c6583dbe0b51a20477ad0a5558bf4909372301ab
+Subproject commit 8002b64c533636abc7b950fbbcab9937c557e9a1
diff --git a/ray_tracing_gltf/main.cpp b/ray_tracing_gltf/main.cpp
index e405113..17dd849 100644
--- a/ray_tracing_gltf/main.cpp
+++ b/ray_tracing_gltf/main.cpp
@@ -162,7 +162,7 @@ int main(int argc, char** argv)
   helloVk.initGUI(0);  // Using sub-pass 0
 
   // Creation of the example
-  helloVk.loadScene(nvh::findFile("media/scenes/cornellBox.gltf", defaultSearchPaths, true));
+  helloVk.loadScene(nvh::findFile("media/scenes/grid.gltf", defaultSearchPaths, true));
 
 
   helloVk.createOffscreenRender();