diff --git a/src/main/java/shape/AbstractShape.java b/src/main/java/shape/AbstractShape.java
new file mode 100644
index 0000000000000000000000000000000000000000..fdf5a6dcaee50ce24becc265ea70f5abb0d52419
--- /dev/null
+++ b/src/main/java/shape/AbstractShape.java
@@ -0,0 +1,4 @@
+package shape;
+
+public class AbstractShape {
+}
diff --git a/src/main/java/shape/Polygone.java b/src/main/java/shape/Polygone.java
new file mode 100644
index 0000000000000000000000000000000000000000..3b854f1d9a1089345c57113cb4fb801eae46237b
--- /dev/null
+++ b/src/main/java/shape/Polygone.java
@@ -0,0 +1,4 @@
+package shape;
+
+public class Polygone {
+}