diff --git a/.gitignore b/.gitignore
index 48b7a89..a9c6d62 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,4 @@
 scad/conf/machine.scad
 scad/stl.scad
 dummy.csg
-
+Thumbs.db
diff --git a/scad/conf/colors.scad b/scad/conf/colors.scad
index d50d61a..9046997 100644
--- a/scad/conf/colors.scad
+++ b/scad/conf/colors.scad
@@ -55,7 +55,7 @@ bed_color                        = "firebrick";
 d_pillar_color                   = grey90;
 d_plug_shell_color               = grey80;
 d_plug_insulator_color           = grey20;
-extruder_insulator_color         = "goldenrod"
+extruder_insulator_color         = "goldenrod";
 extruder_nozzle_color            = "yellow";
 cable_strip_color                = use_realistic_colors ? cable_strip_real_color : "fuchsia";
 belt_color                       = use_realistic_colors ? belt_real_color : "yellow";
diff --git a/scad/conf/config.scad b/scad/conf/config.scad
index de16b6c..b5fb63c 100644
--- a/scad/conf/config.scad
+++ b/scad/conf/config.scad
@@ -10,7 +10,14 @@
 
 bom = 2;                        // 0 no bom, 1 assemblies and stls, 2 vitamins as well
 exploded = false;               // true for exploded view
+
+// Real-world colors for various parts & vitamins
 use_realistic_colors = true;    // true for "real" colors, false for "distinct" colors (useful during design)
+printed_plastic_color = "blue";
+cable_strip_real_color = "fuchsia";
+belt_real_color = "yellow";
+bulldog_real_color ="black";
+
 eta = 0.01;                     // small fudge factor to stop CSG barfing on coincident faces.
 $fa = 5;
 $fs = 0.5;
diff --git a/scad/conf/huxley_config.scad b/scad/conf/huxley_config.scad
index f43e841..6ee2992 100644
--- a/scad/conf/huxley_config.scad
+++ b/scad/conf/huxley_config.scad
@@ -9,11 +9,6 @@
 //
 echo("Huxley:");
 
-// Real-world colors for various parts & vitamins
-printed_plastic_color = "blue";
-cable_strip_real_color = "fuchsia";
-belt_real_color = "yellow";
-bulldog_real_color ="black";
 
 Z_bearings = LM6UU;
 Y_bearings = LM6UU;
diff --git a/scad/conf/mendel_config.scad b/scad/conf/mendel_config.scad
index fa26e09..1125e04 100644
--- a/scad/conf/mendel_config.scad
+++ b/scad/conf/mendel_config.scad
@@ -9,12 +9,6 @@
 //
 echo("Mendel:");
 
-// Real-world colors for various parts & vitamins
-printed_plastic_color = "blue";
-cable_strip_real_color = "fuchsia";
-belt_real_color = "yellow";
-bulldog_real_color ="black";
-
 Z_bearings = LM8UU;
 Y_bearings = LM8UU;
 X_bearings = LM8UU;
diff --git a/scad/conf/sturdy_config.scad b/scad/conf/sturdy_config.scad
index 1da5f5e..494305b 100644
--- a/scad/conf/sturdy_config.scad
+++ b/scad/conf/sturdy_config.scad
@@ -9,12 +9,6 @@
 //
 echo("Sturdy:");
 
-// Real-world colors for various parts & vitamins
-printed_plastic_color = "blue";
-cable_strip_real_color = "fuchsia";
-belt_real_color = "yellow";
-bulldog_real_color ="black";
-
 Z_bearings = LM10UU;
 Y_bearings = LM10UU;
 X_bearings = LM10UU;