diff --git a/Cargo.lock b/Cargo.lock
index deda24e..8d501b3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2063,7 +2063,7 @@ checksum = "dfa686283ad6dd069f105e5ab091b04c62850d3e4cf5d67debad1933f55023df"
 
 [[package]]
 name = "hexlab"
-version = "0.1.1"
+version = "0.1.2"
 dependencies = [
  "bevy",
  "hexx",
diff --git a/Cargo.toml b/Cargo.toml
index 16f6725..ba52da8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "hexlab"
 authors = ["Kristofers Solo <dev@kristofers.xyz>"]
-version = "0.1.1"
+version = "0.1.2"
 edition = "2021"
 description = "A hexagonal maze generation and manipulation library"
 repository = "https://github.com/kristoferssolo/hexlab"
diff --git a/src/maze.rs b/src/maze.rs
index 65e293b..2335240 100644
--- a/src/maze.rs
+++ b/src/maze.rs
@@ -19,24 +19,6 @@ impl HexMaze {
         Self::default()
     }
 
-    /// Creates a hexagonal maze with the given radius
-    /// Uses axial coordinates (q, r) to create a perfect hexagon
-    pub fn with_radius(radius: u32) -> Self {
-        let mut maze = Self::default();
-        let radius = radius as i32;
-        for q in -radius..=radius {
-            let r1 = (-radius).max(-q - radius);
-            let r2 = radius.min(-q + radius);
-            for r in r1..=r2 {
-                let pos = Hex::new(q, r);
-                let tile = HexTile::new(pos);
-                maze.0.insert(pos, tile);
-            }
-        }
-
-        maze
-    }
-
     /// Adds a new tile at the specified coordinates
     pub fn add_tile(&mut self, coords: Hex) {
         let tile = HexTile::new(coords);
@@ -256,18 +238,6 @@ mod tests {
         }
     }
 
-    #[test]
-    fn maze_builder() {
-        // Test builder pattern
-        let maze = HexMaze::with_radius(2);
-
-        assert_eq!(maze.len(), 19, "Radius 2 should create 19 hexes");
-        assert!(
-            maze.get_tile(&Hex::ZERO).is_some(),
-            "Center hex should exist"
-        );
-    }
-
     #[test]
     fn empty_maze() {
         let maze = HexMaze::default();
diff --git a/src/tile.rs b/src/tile.rs
index bd088e5..dc6e4f8 100644
--- a/src/tile.rs
+++ b/src/tile.rs
@@ -15,8 +15,8 @@ use bevy::prelude::*;
 #[cfg_attr(feature = "bevy", reflect(Component))]
 #[derive(Debug, Clone, Default, PartialEq, Eq)]
 pub struct HexTile {
-    pub pos: Hex,
-    pub walls: Walls,
+    pub(crate) pos: Hex,
+    pub(crate) walls: Walls,
 }
 
 impl HexTile {
diff --git a/src/walls.rs b/src/walls.rs
index 1e00b5a..06b7473 100644
--- a/src/walls.rs
+++ b/src/walls.rs
@@ -17,14 +17,20 @@ pub struct Walls(u8);
 impl Walls {
     /// Adds a wall in the specified direction
     #[inline]
-    pub fn add(&mut self, direction: EdgeDirection) {
-        self.0 |= Self::from(direction).0;
+    pub fn add<T>(&mut self, direction: T)
+    where
+        T: Into<Self>,
+    {
+        self.0 |= direction.into().0;
     }
 
     /// Removes a wall in the specified direction
     #[inline]
-    pub fn remove(&mut self, direction: EdgeDirection) {
-        self.0 &= !Self::from(direction).0;
+    pub fn remove<T>(&mut self, direction: T)
+    where
+        T: Into<Self>,
+    {
+        self.0 &= !direction.into().0;
     }
 
     /// Returns true if there is a wall in the specified direction