diff --git a/Lego.scad b/Lego.scad
index 28816ed..94558a9 100644
--- a/Lego.scad
+++ b/Lego.scad
@@ -10,15 +10,15 @@ block_height =
 	type == "plate" ? 3.2 :
 	0;
 length_per_stud = 31.8 / 4;
-stud_details = 4 * ($preview ? 5 : 5);
 wall_width = 1.6;
 ceiling_width = 1;
+$fs = 1;
 
 assert(block_height > 0, "Invalid block height. Perhaps type is not correct?");
 assert(studs_x >= studs_y, "studs_x must be equal or larger than studs_y");
 
 module stud() {
-	cylinder(d = 4.8, h = 1.8, $fn = stud_details);
+	cylinder(d = 4.8, h = 1.8);
 }
 
 module studs() {
@@ -50,11 +50,11 @@ module base() {
 }
 
 module pillar() {
-	cylinder(h = block_height, d = 6.48, $fn = stud_details);
+	cylinder(h = block_height, d = 6.48);
 }
 
 module small_pillar() {
-	cylinder(h = block_height, d = 3.2, $fn = stud_details);
+	cylinder(h = block_height, d = 3.2);
 }
 
 module pillars() {