diff --git a/Planetary-Map-Grid-System.md b/Planetary-Map-Grid-System.md
index 6a9451b..e19dd6b 100644
--- a/Planetary-Map-Grid-System.md
+++ b/Planetary-Map-Grid-System.md
@@ -1,6 +1,8 @@
 Planetary Map Grid System
 ![](https://i.imgur.com/HBKVzVH.jpg)
 
+ [SWG-Planetary_Grid_System.pdf](https://drive.google.com/open?id=1Hgm41Pu1b3ObfTUNasG66g2R5ozmGIZb)https://drive.google.com/open?id=1Hgm41Pu1b3ObfTUNasG66g2R5ozmGIZb
+
 Grid Origins
 1-1: -8196, -8196
 1-2: -8196, -6144