diff --git a/README.md b/README.md
index 3ceed69..190edff 100644
--- a/README.md
+++ b/README.md
@@ -264,26 +264,30 @@ The function below will turn the points returned by `getStroke` into SVG path da
 ```js
 const average = (a, b) => (a + b) / 2
 
-function getSvgPathFromStroke(stroke) {
+function getSvgPathFromStroke(points, closed = true) {
   const len = points.length
 
-  if (!len) {
-    return ''
+  if (len < 4) {
+    return ``
   }
 
-  const first = points[0]
-  let result = `M${first[0].toFixed(3)},${first[1].toFixed(3)}Q`
+  let a = points[0]
+  let b = points[1]
+  const c = points[2]
 
-  for (let i = 0, max = len - 1; i < max; i++) {
-    const a = points[i]
-    const b = points[i + 1]
-    result += `${a[0].toFixed(3)},${a[1].toFixed(3)} ${average(
-      a[0],
-      b[0]
-    ).toFixed(3)},${average(a[1], b[1]).toFixed(3)} `
+  let result = `M${a[0].toFixed(2)},${a[1].toFixed(2)} Q${b[0].toFixed(2)},${b[1].toFixed(
+    2
+  )} ${average(b[0], c[0]).toFixed(2)},${average(b[1], c[1]).toFixed(2)} T`
+
+  for (let i = 2, max = len - 1; i < max; i++) {
+    a = points[i]
+    b = points[i + 1]
+    result += `${average(a[0], b[0]).toFixed(2)},${average(a[1], b[1]).toFixed(2)} `
   }
 
-  result += 'Z'
+  if (closed) {
+    result += 'Z'
+  }
 
   return result
 }