diff --git a/godot/native/libroutes_native.so b/godot/native/libroutes_native.so
index 84dcca8..06496e7 100755
Binary files a/godot/native/libroutes_native.so and b/godot/native/libroutes_native.so differ
diff --git a/godot/world/StateApi.gd b/godot/world/StateApi.gd
index 14b645a..33ef3f4 100644
--- a/godot/world/StateApi.gd
+++ b/godot/world/StateApi.gd
@@ -2,8 +2,8 @@ extends Node
 
 onready var server = $StateServer
 
-export var xsize = 16
-export var ysize = 16
+export var xsize = 256
+export var ysize = 256
 export var zsize = 16
 
 var Tilemap = preload("res://world/Tilemap.tscn")
diff --git a/routes-native/Cargo.toml b/routes-native/Cargo.toml
index fd26335..631ac24 100644
--- a/routes-native/Cargo.toml
+++ b/routes-native/Cargo.toml
@@ -12,6 +12,7 @@ crate-type = ["cdylib"]
 gdnative = {version = "0.10", features = ["async"]}
 strum = { version = "0.24", features = ["derive"] }
 strum_macros = "0.24"
+derive_builder = "0.11.2"
 # tokio = {version = "1.18.0", features = ["sync"]}
 # lazy_static = "1.4.0"
 # pathfinding = "3.0.12"
diff --git a/routes-native/src/stateserver/world/tiles.rs b/routes-native/src/stateserver/world/tiles.rs
index f716122..0e2cbfd 100644
--- a/routes-native/src/stateserver/world/tiles.rs
+++ b/routes-native/src/stateserver/world/tiles.rs
@@ -1,7 +1,7 @@
-use strum::{AsRefStr, EnumIter, FromRepr, EnumDiscriminants};
+use derive_builder::Builder;
+use strum::{AsRefStr, EnumDiscriminants, EnumIter, FromRepr};
 
-
-#[derive(Debug, Clone, AsRefStr, Copy, EnumIter, FromRepr, EnumDiscriminants)]
+#[derive(AsRefStr, EnumIter, FromRepr, EnumDiscriminants, Clone)]
 #[repr(u16)]
 pub enum Tiletypes {
     Air,
@@ -11,15 +11,17 @@ pub enum Tiletypes {
     Sand,
 }
 
-#[derive(Debug, Clone, Copy)]
+#[allow(dead_code)]
+#[derive(Builder)]
 pub struct Tile {
     kind: Tiletypes,
+    #[builder(default = "true")]
+    is_support: bool,
 }
 
 impl Tile {
     pub fn new(kind: Tiletypes) -> Tile {
-
-        Tile { kind }
+        TileBuilder::default().kind(kind).is_support(false).build().unwrap()
     }
     pub fn kind_to_string(&self) -> String {
         self.kind.as_ref().to_string()