diff --git a/app.php b/app.php
index a1b3e97..97c0757 100644
--- a/app.php
+++ b/app.php
@@ -1,7 +1,10 @@
 <?php
 
 $f3 = require(__DIR__.'/vendor/fatfree/lib/base.php');
+
 $f3->set('DEBUG',1);
+$f3->set('ROOT', __DIR__);
+$f3->set('UI', $f3->get('ROOT')."/templates/");
 $f3->set('UPLOADS', $f3->get('ROOT').'/data/');
 
 if(!is_dir($f3->get('UPLOADS'))) {
@@ -10,7 +13,7 @@ if(!is_dir($f3->get('UPLOADS'))) {
 $f3->route('GET /',
     function($f3) {
         $f3->set('key', $f3->get('PARAMS.key'));
-        echo View::instance()->render('../index.html.php');
+        echo View::instance()->render('index.html.php');
     }
 );
 $f3->route('POST /upload',
@@ -33,7 +36,7 @@ $f3->route('POST /upload',
                 continue;
             }
             $key = substr(hash('sha256', hash_file('sha256', $file).uniqid()), 0, 24);
-            rename($file, $f3->get('UPLOADS').'/'.$key.'.pdf');
+            rename($file, $f3->get('UPLOADS').$key.'.pdf');
         }
         
         if(!$key) {
@@ -46,7 +49,13 @@ $f3->route('POST /upload',
 $f3->route('GET /@key',
     function($f3) {
         $f3->set('key', $f3->get('PARAMS.key'));
-        echo View::instance()->render('../pdf.html.php');
+        echo View::instance()->render('pdf.html.php');
+    }
+);
+$f3->route('GET /@key/pdf',
+    function($f3) {
+        $key = $f3->get('PARAMS.key');
+        Web::instance()->send($f3->get('UPLOADS').$key.'.pdf');
     }
 );
 $f3->route('POST /image2svg',
@@ -96,16 +105,16 @@ $f3->route('POST /@key/save',
 
         $svgFiles = "";
         foreach($svgData as $index => $svgItem) {
-            $svgFile = $f3->get('UPLOADS').'/'.$key.'_'.$index.'.svg';
+            $svgFile = $f3->get('UPLOADS').$key.'_'.$index.'.svg';
             file_put_contents($svgFile, $svgItem);
             $svgFiles .= $svgFile . " ";
         }
 
 
-        shell_exec(sprintf("rsvg-convert -f pdf -o %s %s", $f3->get('UPLOADS').'/'.$key.'.svg.pdf', $svgFiles));
-        shell_exec(sprintf("pdftk %s multibackground %s output %s", $f3->get('UPLOADS').'/'.$key.'.svg.pdf', $f3->get('UPLOADS').'/'.$key.'.pdf', $f3->get('UPLOADS').'/'.$key.'_signe.pdf'));
+        shell_exec(sprintf("rsvg-convert -f pdf -o %s %s", $f3->get('UPLOADS').$key.'.svg.pdf', $svgFiles));
+        shell_exec(sprintf("pdftk %s multibackground %s output %s", $f3->get('UPLOADS').$key.'.svg.pdf', $f3->get('UPLOADS').$key.'.pdf', $f3->get('UPLOADS').$key.'_signe.pdf'));
         
-        Web::instance()->send($f3->get('UPLOADS').'/'.$key.'_signe.pdf');
+        Web::instance()->send($f3->get('UPLOADS').$key.'_signe.pdf');
     }
 );
 $f3->run();
\ No newline at end of file
diff --git a/index.html.php b/templates/index.html.php
similarity index 100%
rename from index.html.php
rename to templates/index.html.php
diff --git a/pdf.html.php b/templates/pdf.html.php
similarity index 98%
rename from pdf.html.php
rename to templates/pdf.html.php
index 87a5024..ca7f6ac 100644
--- a/pdf.html.php
+++ b/templates/pdf.html.php
@@ -53,7 +53,7 @@
     <script src="https://cdn.jsdelivr.net/npm/fabric@4.4.0/dist/fabric.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/signature_pad@3.0.0-beta.3/dist/signature_pad.umd.min.js"></script>
     <script>
-    var url = '/data/<?php echo $key ?>.pdf';
+    var url = '/<?php echo $key ?>/pdf';
     </script>
     <script src="/js/app.js"></script>
     <script src="/js/opentype.min.js"></script>