diff --git a/build.rs b/build.rs
index d7071fd..394695e 100644
--- a/build.rs
+++ b/build.rs
@@ -12,7 +12,7 @@ use blend::Blend;
 use std::fs::File;
 use std::io::Write;
 
-fn main() {
+fn main() -> std::io::Result<()> {
     let target = std::env::var("TARGET").unwrap();
     if target.contains("windows") {
         println!("cargo:warning=Embedding Windows Icon");
@@ -21,14 +21,16 @@ fn main() {
 
     let file = File::create("src/data/scenes.in");
     if let Ok(mut file) = file {
-        generate_scenes(&mut file, "src/blender/suit_v2.blend");
-        generate_scenes(&mut file, "src/blender/cruiser.blend");
+        write!(&file, "[\n")?;
+        extract_scene(&mut file, "test", "src/blender/scene_test.blend")?;
+        write!(&file, "]\n")?;
     }
+    Ok(())
 }
 
-fn generate_scenes(stream: &mut File, source_blend_file: &str) {
-    let blend = Blend::from_path(source_blend_file).expect("error loading blend file");
-    for obj in blend.root_instances() {
+fn extract_scene(file: &mut File, scene_name: &str, blend_file: &str) -> std::io::Result<()> {
+    let blend = Blend::from_path(blend_file).expect("error loading blend file");
+    for obj in blend.instances_with_code(*b"OB") {
         let loc: Vec<f32> = if obj.is_valid("loc") {
             obj.get_f32_vec("loc")
         } else {
@@ -40,11 +42,20 @@ fn generate_scenes(stream: &mut File, source_blend_file: &str) {
             vec![0.0, 0.0, 0.0]
         };
         let name = obj.get("id").get_string("name");
-
-        let result = write!(stream, "(\"{}\", {:?}, {:?}),\n", name, loc, rot);
-        if result.is_err() {
-            println!("{:?}", result);
-            break;
+        if let Some(name) = get_scene_object_name(name.as_str()) {
+            write!(file, "({scene_name:?}, {name:?}, {loc:?}, {rot:?}),\n")?;
         }
     }
+    Ok(())
+}
+
+fn get_scene_object_name(full_id: &str) -> Option<&str> {
+    let prefix = "OBLOAD=";
+    if full_id.starts_with(prefix) {
+        let remainder: &str = &full_id[prefix.len()..];
+        let parts: Vec<&str> = remainder.split('.').collect();
+        let name = parts[0];
+        return Some(name);
+    }
+    return None;
 }
diff --git a/src/blender/scene_test.blend b/src/blender/scene_test.blend
new file mode 100644
index 0000000..a70ae19
Binary files /dev/null and b/src/blender/scene_test.blend differ
diff --git a/src/data/scenes.in b/src/data/scenes.in
new file mode 100644
index 0000000..914655e
--- /dev/null
+++ b/src/data/scenes.in
@@ -0,0 +1,6 @@
+[
+("test", "cruiser", [0.0, 10.971298, 1.222765], [-0.27833763, 0.74558806, 0.31813696]),
+("test", "cruiser", [-0.46667862, -1.2666901, -7.938822], [1.7932074, 0.10752687, 0.15762906]),
+("test", "cruiser", [-7.409776, -1.4187636, 11.451159], [-0.27833763, 0.74558806, 0.31813696]),
+("test", "cruiser", [6.8125467, -11.003204, 0.5323599], [-0.019556522, -1.0606266, -3.0019674]),
+]