diff --git a/main.js b/main.js
index a06aa13dfd74fb81d72a20b3227be980fce2ca42..2b18db7ebbe4e0a3c7336d31e7bd3f110e048015 100644
--- a/main.js
+++ b/main.js
@@ -410,6 +410,7 @@ function getPresetModelmain() {
   var zoom = 30;
   const levels = 20;
   const extMultiplier = 1;
+  const levelHeight = 3;
   var previousGoal = {
     x: 0,
     y: 0,
@@ -435,7 +436,7 @@ function getPresetModelmain() {
         1250,
         currentGoal.x,
         currentGoal.y,
-        e + (1 / precision) * i
+        e * levelHeight + levelHeight / precision
       );
       presetProject.model.append(newCommand);
       previousGoal.x = currentGoal.x;