diff --git a/Gtk4_Reset/src/text_app/TextEditor.cpp b/Gtk4_Reset/src/text_app/TextEditor.cpp
index d1a2a3e..dee9d23 100644
--- a/Gtk4_Reset/src/text_app/TextEditor.cpp
+++ b/Gtk4_Reset/src/text_app/TextEditor.cpp
@@ -3,18 +3,37 @@
 struct _TextEditor
 {
     GtkApplicationWindow parent_instance;
+    GtkWidget *header;
+    GtkWidget *main_box;
+    GtkWidget *text_view, *scrolled_win;
 };
 
 G_DEFINE_TYPE(TextEditor, text_editor, GTK_TYPE_APPLICATION_WINDOW)
 
 static void text_editor_init(TextEditor *self)
 {
+    // Use headerbar for title and more info
+    self->header = gtk_header_bar_new();
     gtk_window_set_title(GTK_WINDOW(self), "Text editor");
+    gtk_window_set_titlebar(GTK_WINDOW(self), self->header);
+    gtk_window_set_default_size(GTK_WINDOW(self), 800, 450);
+
+    // Create box for layouts
+    self->main_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 5);
+    self->scrolled_win = gtk_scrolled_window_new();
+
+    // Create text view
+    self->text_view = gtk_text_view_new();
+    gtk_widget_set_hexpand(self->text_view, TRUE);
+    gtk_widget_set_vexpand(self->text_view, TRUE);
+    gtk_scrolled_window_set_child(GTK_SCROLLED_WINDOW(self->scrolled_win), self->text_view);
+
+    gtk_box_append(GTK_BOX(self->main_box), self->scrolled_win);
+    gtk_window_set_child(GTK_WINDOW(self), self->main_box);
 }
 
 static void text_editor_class_init(TextEditorClass *klass)
 {
-
 }
 
 TextEditor *text_editor_new()