Updated tutorial with suggested changes: Lines - 559, 149 and 245

Author: jishnunambiarr

src/content/tutorials/en/custom-shapes-and-smooth-curves.mdx

@@ -146,7 +146,7 @@ If we add `sparkle()` inside the if statement within the `mousePressed()` functi
 
 We’ll now add some randomness to our `vertex()` functions to vary their size.
 
-- Create a variable called `innerRadius` and set it equal to `random(3, 5),` then create a second variable called `outerRadius` and set it to equal `random(10, 50)`. This will allow us to add variation to the size and shape of each sparkle we create.
+- Create a variable called `innerRadius` and set it equal to `random(3, 5)` then create a second variable called `outerRadius` and set it to equal `random(10, 50)`. This will allow us to add variation to the size and shape of each sparkle we create.
 
 - Delete `vertex(100, 100)` and replace `vertex(200, 200)` with `vertex(-innerRadius, innerRadius);`
 
@@ -242,7 +242,7 @@ To create a curved line, we’ll need to use the [`bezierVertex()`](/reference/p
 - Just like we did for the pointed sparkles, we’ll begin our shape with `beginShape()`, and end it with `endShape()`.
 - Any shape with `bezierVertex()` functions must still begin with a `vertex()` function. We’ll call `vertex(x, y)` first. This acts as the first point in our shape.
   - `x` and `y` represent the x-y coordinates for the first vertex in our star.
-- Next, we’ll call the `bezierVertex()` function. In p5.js 2.0, each bezierVertext(x, y) is just one point; you need the first point to anchor, and each curve after that needs 3 points.
+- Next, we’ll call the `bezierVertex()` function. In p5.js 2.0, call `bezierVertex(x, y)` once for each point. You need the first point to anchor, and each curve after that needs 3 points.
 
 Now that you have some context, let’s begin our shape!
 
@@ -556,7 +556,7 @@ Keep adding stickers, and you’ll be able to cover the entire screen in sticker
 ![A white person with short, dark curly hair wears pink heart-shaped glasses and a dark sleeveless shirt. He places his hand on his cheek and looks diagonally to the left, smiling softly. Image is covered in angular and curved 4-pointed white sparkles and lens flares to create a humorous effect. We see only a tiny sliver of the person's face and the gradient.](../images/drawing/even-more-sparkles.png)
 
 Here is the completed sketch for reference:
-```
+```js
   let video;
   let snapped = false;
   let sparkleCounter = 0;