diff --git a/PBL/.classpath b/PBL/.classpath
new file mode 100644
index 0000000..4038548
--- /dev/null
+++ b/PBL/.classpath
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="lib" path="cv97r140.jar"/>
+	<classpathentry kind="lib" path="j3dcore.jar">
+		<attributes>
+			<attribute name="org.eclipse.jdt.launching.CLASSPATH_ATTR_LIBRARY_PATH_ENTRY" value="PBL2016/lib"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="lib" path="j3dutils.jar">
+		<attributes>
+			<attribute name="org.eclipse.jdt.launching.CLASSPATH_ATTR_LIBRARY_PATH_ENTRY" value="PBL2016/lib"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="lib" path="vecmath.jar">
+		<attributes>
+			<attribute name="org.eclipse.jdt.launching.CLASSPATH_ATTR_LIBRARY_PATH_ENTRY" value="PBL2016/lib"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="bin"/>
+</classpath>