1 files changed, 7 insertions, 0 deletions
diff --git a/tests/dimension/demo.pov b/tests/dimension/demo.pov
index d14cebb..4f558c5 100644
--- a/tests/dimension/demo.pov
+++ b/tests/dimension/demo.pov
@@ -70,3 +70,10 @@ difference {
     }
   }
 }
+
+plane {
+  y, -2
+  pigment {
+    color rgb 1
+  }
+}