diff --git a/Hangman.SDK.csproj b/Hangman.SDK.csproj
index f5f92e2..82d9b99 100644
--- a/Hangman.SDK.csproj
+++ b/Hangman.SDK.csproj
@@ -6,9 +6,17 @@
         <Nullable>disable</Nullable>
         <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
         <GenerateTargetFrameworkAttribute>false</GenerateTargetFrameworkAttribute>
+        <PackageId>Hangman.SDK</PackageId>
+        <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+        <Version>0.0.1</Version>
+        <Authors>Hangman</Authors>
     </PropertyGroup>
     <ItemGroup>
         <PackageReference Include="GodotSharp" Version="4.4.0-beta.2"/>
     </ItemGroup>
+    <ItemGroup>
+      <Content Include="build\.targets"  Pack="true" PackagePath="build\.targets"/>
+      <Content Include="build\publish"/>
+    </ItemGroup>
 
 </Project>
diff --git a/build/.targets b/build/.targets
new file mode 100644
index 0000000..bd447c1
--- /dev/null
+++ b/build/.targets
@@ -0,0 +1,11 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+    <ItemGroup Label="Scene">
+        <AdditionalFiles Include="Assets/**/*.tscn" />
+    </ItemGroup>
+    <Target Name="EnsureFolders" BeforeTargets="BeforeBuild">
+        <MakeDir Directories="$(ProjectDir)Assets" Condition="!Exists('$(ProjectDir)Assets')"/>
+        <MakeDir Directories="$(ProjectDir)Concepts" Condition="!Exists('$(ProjectDir)Concepts')"/>
+        <MakeDir Directories="$(ProjectDir)Registries" Condition="!Exists('$(ProjectDir)Registries')"/>
+        <MakeDir Directories="$(ProjectDir)Data" Condition="!Exists('$(ProjectDir)Data')"/>
+    </Target>
+</Project>
\ No newline at end of file
diff --git a/build/publish b/build/publish
new file mode 100644
index 0000000..a408f57
--- /dev/null
+++ b/build/publish
@@ -0,0 +1,2 @@
+#!/bin/bash
+dotnet nuget push "$(ls -t ../.godot/mono/temp/bin/Debug/Hangman.SDK.*.nupkg | head -n 1)" --source hangman-lab
\ No newline at end of file
diff --git a/src/Scenes/RootScene.cs b/src/Scenes/RootScene.cs
new file mode 100644
index 0000000..c40679c
--- /dev/null
+++ b/src/Scenes/RootScene.cs
@@ -0,0 +1,19 @@
+using Godot;
+
+namespace Hangman.SDK.Scenes;
+
+public abstract partial class RootScene : Node2D
+{
+    private Scene CurrentScene { get; set; }
+
+    public void SwitchScene(Scene scene)
+    {
+        if (CurrentScene != null)
+            RemoveChild(CurrentScene);
+        AddChild(scene);
+        CurrentScene = scene;
+    }
+    
+    
+
+}
\ No newline at end of file
diff --git a/src/Scenes/Scene.cs b/src/Scenes/Scene.cs
new file mode 100644
index 0000000..99605ca
--- /dev/null
+++ b/src/Scenes/Scene.cs
@@ -0,0 +1,8 @@
+using Godot;
+
+namespace Hangman.SDK.Scenes;
+
+public abstract partial class Scene : Node2D
+{
+    
+}
\ No newline at end of file
diff --git a/src/Utils.cs b/src/Utils.cs
new file mode 100644
index 0000000..be23daa
--- /dev/null
+++ b/src/Utils.cs
@@ -0,0 +1,18 @@
+using System.Reflection;
+
+namespace Hangman.SDK;
+
+public static class Utils
+{
+    public static IEnumerable<Type> GetLoadableTypes(Assembly assembly)
+    {
+        try
+        {
+            return assembly.GetTypes();
+        }
+        catch (ReflectionTypeLoadException e)
+        {
+            return e.Types.Where(t => t != null);
+        }
+    }
+}
\ No newline at end of file