diff --git a/Architectural Parts/Doors_Windows/Videos_tutorials.txt b/Architectural Parts/Doors_Windows/Videos_tutorials.txt
index 26c5802d..f3610f12 100644
--- a/Architectural Parts/Doors_Windows/Videos_tutorials.txt	
+++ b/Architectural Parts/Doors_Windows/Videos_tutorials.txt	
@@ -1,3 +1,7 @@
 Playlist:
 
 https://www.youtube.com/playlist?list=PLz-Uxf3mM5LWEMvdHpE3kUsUZo3kSFFjQ
+
+Doors_Windows_modlu_01:
+
+https://www.youtube.com/watch?v=CqzIvkohvYA