diff --git a/docs/development/03-materials.md b/docs/development/03-materials.md
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--- a/docs/development/03-materials.md
+++ b/docs/development/03-materials.md
@@ -337,9 +337,38 @@ At the same time it is from waste material from []
 <p style="clear: both;"></p>
 
 
-## CLAY
+## HERE I USED THE BRASS WITH THE KOMBUCHA
+
+In week 6, I utilized the recipe for Kombucha as follows.
+
+[KOMBUCHA](https://class.textile-academy.org/2024/shahed-jamhour/assignments/week06/#kombucha)
+
+![](../images/home/k.png){ width=300 align=left }
+
+![](../images/home/k1.png){ width=300 align=right }
+
+
+here the wire of brass with the Kombucha after dry as a final result.
+
+![](../images/home/k2.jpg){ width=300 align=right }
+
+![](../images/home/k3.jpg){ width=300 align=left }
 
 
+## FOR THE CRYSTALLIZATION
+
+In week 9, I utilized the recipe for crystallization as follows.
+
+[CRYSTALLIZATION](https://class.textile-academy.org/2024/shahed-jamhour/assignments/week09/#sculpture-crystallization)
+
+This is the first photo when it is in the pot and the final result. If you want to see the recipe, you can go back to week 9.
+
+![](../images/home/cx.jpg){ width=300 align=right }
+
+![](../images/home/cc.jpg){ width=300 align=left }
+
+## CLAY
+
 
 ### MAKIMG A MOLD ON THE MANNEQUIN
 
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diff --git a/docs/project/index.md b/docs/project/index.md
index 22f9652a9bffeb38624d767726bde8ba07dd6a35..d544605a4c9a1b01b316a66bca6cf4dbbc6f4516 100644
--- a/docs/project/index.md
+++ b/docs/project/index.md
@@ -19,18 +19,12 @@
 ### Final Video
 
 
-
-
-
-
+<iframe width="560" height="315" src="https://www.youtube.com/embed/BE6l7RROZBA?si=N3czE2u-M0MkTFmH" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
 
 
 #### BOOKLET
 
 
-
-
-
 <div style="position: relative; width: 100%; height: 0; padding-top: 56.2225%;
  padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden;
  border-radius: 8px; will-change: transform;">