diff --git a/case/params.scad b/case/params.scad
index cfddadc..7e1bf09 100644
--- a/case/params.scad
+++ b/case/params.scad
@@ -37,3 +37,7 @@ screw_post_diameter_outer  =  6.25;
 screw_post_corner_height   = 12.00;
 // Top case middle screw post height
 screw_post_middle_height   = 29.30;
+
+/* [Render settings] */
+// Number of facets on cylinders
+$fn = 72;
diff --git a/case/top.scad b/case/top.scad
index fd8527e..2d85d5a 100644
--- a/case/top.scad
+++ b/case/top.scad
@@ -1,5 +1,3 @@
-$fn = 72;
-
 include <support.scad>
 include <keyboard.scad>
 include <logo.scad>