diff --git a/README.md b/README.md
index 06fa24d..8a7f621 100644
--- a/README.md
+++ b/README.md
@@ -14,10 +14,10 @@ Commands:
 
 ```shell
 # Run code
-cargo run --example hello
+cargo run --example basic
 cargo run --example core_usage
 # Background code runner
-bacon -- --example hello
+bacon -- --example basic
 
 
 # Background code checker
@@ -38,7 +38,7 @@ wasm-pack build --target web
 ls -l pkg/guitar_tab_generator_bg.wasm  # get size in bytes 1137837 -> 905075
 ```
 
-Running To-Dos:
+## Future Improvements
 
 - [ ] add filter for max_fret_span in `arrangements`
 - [ ] re-examine namespace of functions (object functions vs standalone) (public vs private)
diff --git a/benches/my_benchmark.rs b/benches/my_benchmark.rs
index 98b807c..922b92d 100644
--- a/benches/my_benchmark.rs
+++ b/benches/my_benchmark.rs
@@ -253,7 +253,7 @@ fn bench_create_single_composition_scaling(c: &mut Criterion) {
             &input_lines_num,
             |b, &playback_index| {
                 b.iter(|| {
-                    guitar_tab_generator::create_guitar_compositions(black_box(input.clone()));
+                    guitar_tab_generator::wrapper_create_arrangements(black_box(input.clone()));
                 });
             },
         );
diff --git a/examples/core_usage.rs b/examples/advanced.rs
similarity index 91%
rename from examples/core_usage.rs
rename to examples/advanced.rs
index 09cc771..03d177e 100644
--- a/examples/core_usage.rs
+++ b/examples/advanced.rs
@@ -9,6 +9,7 @@ use guitar_tab_generator::{
 
 extern crate guitar_tab_generator;
 
+/// Advanced usage example using the individual component functions.
 fn main() -> Result<()> {
     let input = "E4
         Eb4
@@ -42,11 +43,11 @@ fn main() -> Result<()> {
     let guitar_num_frets = 18;
     let guitar_capo = 0;
     let guitar = Guitar::new(tuning, guitar_num_frets, guitar_capo)?;
-    dbg!(&guitar);
+    // dbg!(&guitar);
 
     let num_arrangements = 1;
     let arrangements = create_arrangements(guitar.clone(), lines, num_arrangements)?;
-    dbg!(&guitar);
+    // dbg!(&arrangements);
 
     let tab_width = 20;
     let padding = 1;
diff --git a/examples/hello.rs b/examples/basic.rs
similarity index 67%
rename from examples/hello.rs
rename to examples/basic.rs
index e35699a..a2a344b 100644
--- a/examples/hello.rs
+++ b/examples/basic.rs
@@ -1,5 +1,6 @@
 extern crate guitar_tab_generator;
 
+/// Basic usage example using the wrapper creation function.
 fn main() {
     let input = guitar_tab_generator::CompositionInput {
         pitches: "E4
@@ -24,11 +25,12 @@ fn main() {
         guitar_num_frets: 18,
         guitar_capo: 0,
         num_arrangements: 1,
-        width: 40,
+        width: 55,
         padding: 2,
         playback_index: Some(12),
     };
 
-    let tab = guitar_tab_generator::create_guitar_compositions(input);
-    dbg!(&tab);
+    let compositions = guitar_tab_generator::wrapper_create_arrangements(input).unwrap();
+    // dbg!(&compositions);
+    println!("Tab:\n{}", compositions[0].tab);
 }
diff --git a/src/lib.rs b/src/lib.rs
index 64fc7e9..6e86e86 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -36,15 +36,17 @@ pub struct Composition {
 pub fn wasm_create_guitar_compositions(input: JsValue) -> Result<JsValue, JsError> {
     let composition_input: CompositionInput = serde_wasm_bindgen::from_value(input)?;
 
-    let compositions = match create_guitar_compositions(composition_input) {
-        Ok(comps) => comps,
+    let compositions = match wrapper_create_arrangements(composition_input) {
+        Ok(compositions) => compositions,
         Err(e) => return Err(JsError::new(&e.to_string())),
     };
 
     Ok(serde_wasm_bindgen::to_value(&compositions)?)
 }
 
-pub fn create_guitar_compositions(composition_input: CompositionInput) -> Result<Vec<Composition>> {
+pub fn wrapper_create_arrangements(
+    composition_input: CompositionInput,
+) -> Result<Vec<Composition>> {
     let CompositionInput {
         pitches: input_pitches,
         tuning_name,
@@ -76,7 +78,7 @@ pub fn create_guitar_compositions(composition_input: CompositionInput) -> Result
     Ok(compositions)
 }
 #[cfg(test)]
-mod test_create_guitar_compositions {
+mod test_wrapper_create_arrangements {
     use super::*;
 
     #[test]
@@ -92,7 +94,7 @@ mod test_create_guitar_compositions {
             playback_index: Some(3),
         };
 
-        let compositions = create_guitar_compositions(composition_input).unwrap();
+        let compositions = wrapper_create_arrangements(composition_input).unwrap();
         let expected_composition = Composition {
             tab: "           ▼\n-----------------0------\n--------------0---------\n-----------0------------\n--------0---------------\n-----0------------------\n--0---------------------\n           ▲\n".to_owned(),
             max_fret_span: 0,
@@ -112,6 +114,6 @@ mod test_create_guitar_compositions {
             padding: 2,
             playback_index: Some(3),
         };
-        assert!(create_guitar_compositions(composition_input).is_err());
+        assert!(wrapper_create_arrangements(composition_input).is_err());
     }
 }