diff --git a/wagtail/apply_classes_to_streamfield_elements.md b/wagtail/apply_classes_to_streamfield_elements.md
new file mode 100644
index 0000000..c0c316f
--- /dev/null
+++ b/wagtail/apply_classes_to_streamfield_elements.md
@@ -0,0 +1,53 @@
+# Applying Tailwind classes to Wagtail StreamField elements 
+
+## Links 
+
+- [How to use StreamField for mixed content — Wagtail Documentation 6.1.1 documentation](https://docs.wagtail.org/en/stable/topics/streamfield.html)
+
+## Use case 
+
+I have a Wagtail StreamField. This is the one from the [docs]((https://docs.wagtail.org/en/stable/topics/streamfield.html)): 
+
+```python
+from django.db import models
+
+from wagtail.models import Page
+from wagtail.fields import StreamField
+from wagtail import blocks
+from wagtail.admin.panels import FieldPanel
+from wagtail.images.blocks import ImageChooserBlock
+
+class BlogPage(Page):
+    author = models.CharField(max_length=255)
+    date = models.DateField("Post date")
+    body = StreamField([
+        ('heading', blocks.CharBlock(form_classname="title")),
+        ('paragraph', blocks.RichTextBlock()),
+    ])
+
+    content_panels = Page.content_panels + [
+        FieldPanel('author'),
+        FieldPanel('date'),
+        FieldPanel('body'),
+    ]
+```
+
+I need the elements of the StreamField, like the `heading` and the `paragraph`, to have different Tailwind classes applied to them. 
+
+## Solution: Apply a CSS class, then implement the Tailwind classes in the CSS file 
+
+> Note: This TIL assumes your Tailwind setup is already configured and working. I wish I had written that TIL when I did that, but I did not. 
+
+In my template, I added the class `custom-page` to where I render the `body`: 
+
+```html
+{% load wagtailcore_tags %}
+
+{% for block in page.body %}
+    {% if block.type == "heading" %}
+        <h2 class="custom-page">{{ block.value }}</h2>
+    {% elif block.type == "paragraph" %}
+        <p class="custom-page">{{ block.value|richtext }}</h2>
+    {% endif %}
+{% endfor %}
+```