diff --git a/src/break_out/model/ILevel.java b/src/break_out/model/ILevel.java
new file mode 100644
index 0000000..2142b2b
--- /dev/null
+++ b/src/break_out/model/ILevel.java
@@ -0,0 +1,8 @@
+package break_out.model;
+
+public interface ILevel {
+    // Exercise 1
+    public Ball getBall();
+    public Paddle getPaddleTop();
+    public Paddle getPaddleBottom();
+}
\ No newline at end of file
diff --git a/src/break_out/model/IPaddle.java b/src/break_out/model/IPaddle.java
new file mode 100644
index 0000000..de0cae9
--- /dev/null
+++ b/src/break_out/model/IPaddle.java
@@ -0,0 +1,17 @@
+package break_out.model;
+
+import java.awt.*;
+
+public interface IPaddle {
+
+    // Exercise 2
+    public Position getPosition();
+    public void setPosition(Position position);
+    public Color getColor();
+    public void setColor(Color color);
+    public double getWidth();
+    public void setWidth(double width);
+    public double getHeight();
+    public void setHeight(double height);
+
+}
\ No newline at end of file