diff --git a/mandelstudio/templates/carbasa/headers/header.html b/mandelstudio/templates/carbasa/headers/header.html
new file mode 100644
index 0000000..e923d9c
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+++ b/mandelstudio/templates/carbasa/headers/header.html
@@ -0,0 +1,35 @@
+{% load i18n oxyan category_tags ocyan_main ocyanjson %}
+
+{# Project override: add the language chooser to the Carbasa (non-webshop) header. #}
+<header>
+    <nav class="navbar navbar-expand-lg navbar-light header-inner">
+        <div class="container">
+            {% include 'partials/brand.html' with big=True %}
+
+            {% block nav %}
+            {% ocyanjson "theme" "menu_depth" 1 as menu_depth %}
+            <div class="collapse navbar-collapse menu-bar page-menu-bar" id="navbarSupportedContent">
+                <div class="brand-wrapper">
+                    {% include 'partials/brand.html' with big=True %}
+                </div>
+                <ul class="navbar-nav">
+                    {% rootpage_as_category as page_tree_root %}
+                    {% category_tree 2 page_tree_root as page_tree_items %}
+                    {% include "partials/dropdown.html" with menu_items=page_tree_items limit=2 %}
+                </ul>
+            </div>
+            {% endblock %}
+
+            {% block append_header_block %}
+                {% include "oxyan/partials/language_chooser.html" %}
+            {% endblock %}
+
+            <a aria-label="Search">zoeken</a>
+            <button class="navbar-toggler collapsed" aria-label="Navbar toggle" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent">
+                <i class="fa fa-bars nav-icon"></i>
+                <i class="fa fa-times nav-icon"></i>
+            </button>
+        </div>
+    </nav>
+</header>
+
diff --git a/mandelstudio/templates/carbasa/headers/mega.html b/mandelstudio/templates/carbasa/headers/mega.html
new file mode 100644
index 0000000..abf26bc
--- /dev/null
+++ b/mandelstudio/templates/carbasa/headers/mega.html
@@ -0,0 +1,2 @@
+{% extends "carbasa/headers/header.html" %}
+