diff --git a/gdxapp4d-vrgem4/src/main/java/love/distributedrebirth/gdxapp4d/vrgem4/screen/ScreenDesktop1.java b/gdxapp4d-vrgem4/src/main/java/love/distributedrebirth/gdxapp4d/vrgem4/screen/ScreenDesktop1.java
index dc97a949..2e3105ee 100644
--- a/gdxapp4d-vrgem4/src/main/java/love/distributedrebirth/gdxapp4d/vrgem4/screen/ScreenDesktop1.java
+++ b/gdxapp4d-vrgem4/src/main/java/love/distributedrebirth/gdxapp4d/vrgem4/screen/ScreenDesktop1.java
@@ -4,6 +4,7 @@ import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.graphics.GL20;
 import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.graphics.VertexAttributes;
+import com.badlogic.gdx.graphics.g2d.TextureRegion;
 import com.badlogic.gdx.graphics.g3d.Material;
 import com.badlogic.gdx.graphics.g3d.Model;
 import com.badlogic.gdx.graphics.g3d.ModelInstance;
@@ -11,6 +12,7 @@ import com.badlogic.gdx.graphics.g3d.attributes.ColorAttribute;
 import com.badlogic.gdx.graphics.g3d.attributes.TextureAttribute;
 import com.badlogic.gdx.graphics.g3d.utils.MeshPartBuilder;
 import com.badlogic.gdx.graphics.g3d.utils.ModelBuilder;
+import com.badlogic.gdx.math.Vector3;
 import com.badlogic.gdx.utils.Array;
 
 import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
@@ -23,6 +25,8 @@ public class ScreenDesktop1 extends AbstractScreenDesktop {
 	private Texture backgroundImage;
 	private Model background;
 	private Model grid;
+	private Texture pyramidImage;
+	private Model pyramid1;
 	
 	public ScreenDesktop1(SystemGdxBootArgs bootArgs, SystemGdxTerminal terminal, VrGem4DeskAppServiceImpl deskAppService) {
 		super("Desktop1", bootArgs, terminal, deskAppService);
@@ -37,15 +41,31 @@ public class ScreenDesktop1 extends AbstractScreenDesktop {
 		MeshPartBuilder mpb = modelBuilder.part("floor", GL20.GL_TRIANGLES, attr, material);
 		mpb.rect(-20f,-1f,-20f, -20f,-1f,20f,  20f,-1f,20f, 20f,-1f,-20f, 0,1,0);
 		background = modelBuilder.end();
+		
+		pyramidImage = new Texture(Gdx.files.internal("background/doom-credits.png"));
+		//material = new Material(ColorAttribute.createDiffuse(.2f,.2f,.7f,1f));
+		material = new Material(TextureAttribute.createDiffuse(pyramidImage));
+		modelBuilder.begin();
+		mpb = modelBuilder.part("pyramid1", GL20.GL_TRIANGLES, attr, material);
+		mpb.setUVRange(new TextureRegion(pyramidImage));
+		mpb.triangle(new Vector3(-3,0, 3), new Vector3(3,0, 3), new Vector3(0, 3, 0));
+		mpb.triangle(new Vector3(3,0, 3), new Vector3(3,0, -3), new Vector3(0, 3, 0));
+		mpb.triangle(new Vector3(3,0, -3), new Vector3(-3,0, -3), new Vector3(0, 3, 0));
+		mpb.triangle(new Vector3(-3,0, -3), new Vector3(-3,0, 3), new Vector3(0, 3, 0));
+		pyramid1 = modelBuilder.end();
+		
 		grid = modelBuilder.createLineGrid(33, 33, 1f, 1f, new Material(ColorAttribute.createDiffuse(.2f,.2f,.2f,1f)), VertexAttributes.Usage.Position | VertexAttributes.Usage.Normal);
 		modelInstances.add(new ModelInstance(background, 0, 0, 0));
 		modelInstances.add(new ModelInstance(grid, 0, 0, 0));
+		modelInstances.add(new ModelInstance(pyramid1, -8, 0, 8));
 	}
 	
 	@Override
 	protected void disposeDesktop() {
 		backgroundImage.dispose();
 		background.dispose();
+		pyramidImage.dispose();
+		pyramid1.dispose();
 		grid.dispose();
 	}
 }