diff --git a/plotter-lod.py b/plotter-lod.py
index 34fa9c6..c3736e0 100644
--- a/plotter-lod.py
+++ b/plotter-lod.py
@@ -129,6 +129,7 @@ options = {}
 defaults = {
     'header': """
 G90
+G0 Z0
 """,
     'footer': """G1 X0 Y0