diff --git a/src/404.php b/src/404.php
new file mode 100644
index 0000000..75b06da
--- /dev/null
+++ b/src/404.php
@@ -0,0 +1,8 @@
+<?php 
+//Header
+get_header('top');
+
+echo '404';
+
+//Footer
+get_footer();
\ No newline at end of file
diff --git a/src/index.php b/src/index.php
index bb1daef..0f8c728 100644
--- a/src/index.php
+++ b/src/index.php
@@ -2,7 +2,7 @@
 //Header
 get_header();
 
-get_template_part( 'single-colecoes' );
+get_template_part('single-colecoes');
 
 //Footer
 get_footer();
\ No newline at end of file
diff --git a/src/single-colecoes.php b/src/single-colecoes.php
index 88bb14a..a45ecea 100644
--- a/src/single-colecoes.php
+++ b/src/single-colecoes.php
@@ -1,3 +1,4 @@
+<?php get_header(); ?>
 <div class="container-fluid p-0 capa-colecoes">
     <nav aria-label="breadcrumb">
         <ol class="breadcrumb">
@@ -160,4 +161,6 @@
             
         </div>
     </section>
-</div>
\ No newline at end of file
+</div>
+
+<?php get_footer(); ?>
\ No newline at end of file
diff --git a/src/single.php b/src/single.php
index e69de29..443e657 100644
--- a/src/single.php
+++ b/src/single.php
@@ -0,0 +1,7 @@
+<?php 
+
+get_header();
+
+get_template_part('template-parts/loop');
+
+get_footer();
\ No newline at end of file
diff --git a/src/template-parts/loop.php b/src/template-parts/loop.php
new file mode 100644
index 0000000..6822aa7
--- /dev/null
+++ b/src/template-parts/loop.php
@@ -0,0 +1,6 @@
+<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
+
+
+<?php endwhile; else: ?>
+<p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
+<?php endif; ?>
\ No newline at end of file