make variables for pieces of deck_dimensions

diff --git a/schematic-3d-printable.scad b/schematic-3d-printable.scad
index cf04693766e8ad055d52f598d367e4f97309e5c8..38f496f9191e0624383775966d4287bec0711789 100644 (file)
--- a/schematic-3d-printable.scad
+++ b/schematic-3d-printable.scad
@@ -10,7 +10,10 @@
 
 scale=10;
 
-deck_dimensions = [8, 8, 3/16];
+deck_z = 3/16;
+deck_x = 8;
+deck_y = 8;
+deck_dimensions = [deck_x, deck_y, deck_z];
 
 module deck(scale){
   cube(deck_dimensions * scale);}