diff --git a/src/util/canvas-util.js b/src/util/canvas-util.js
index 1146afa7..60725183 100644
--- a/src/util/canvas-util.js
+++ b/src/util/canvas-util.js
@@ -348,15 +348,15 @@ export const calculateIntersection = (line1, line2) => {
   }
 
   // Determine the min and max for line1 and line2 for both x and y
-  const line1MinX = Math.min(line1.x1, line1.x2)
-  const line1MaxX = Math.max(line1.x1, line1.x2)
-  const line2MinX = Math.min(line2.x1, line2.x2)
-  const line2MaxX = Math.max(line2.x1, line2.x2)
+  const line1MinX = Math.min(line1.x1, line1.x2) - 5
+  const line1MaxX = Math.max(line1.x1, line1.x2) + 5
+  const line2MinX = Math.min(line2.x1, line2.x2) - 5
+  const line2MaxX = Math.max(line2.x1, line2.x2) + 5
 
-  const line1MinY = Math.min(line1.y1, line1.y2)
-  const line1MaxY = Math.max(line1.y1, line1.y2)
-  const line2MinY = Math.min(line2.y1, line2.y2)
-  const line2MaxY = Math.max(line2.y1, line2.y2)
+  const line1MinY = Math.min(line1.y1, line1.y2) - 5
+  const line1MaxY = Math.max(line1.y1, line1.y2) + 5
+  const line2MinY = Math.min(line2.y1, line2.y2) - 5
+  const line2MaxY = Math.max(line2.y1, line2.y2) + 5
 
   // Check if the intersection X and Y are within the range of both lines
   if (