diff --git a/docs/_static/tea_cup.glb b/docs/_static/tea_cup.glb
index a734cd1..f8b6547 100644
Binary files a/docs/_static/tea_cup.glb and b/docs/_static/tea_cup.glb differ
diff --git a/examples/tea_cup.py b/examples/tea_cup.py
index e1c7523..1a6a08f 100644
--- a/examples/tea_cup.py
+++ b/examples/tea_cup.py
@@ -94,3 +94,11 @@ assert abs(tea_cup.part.volume - 130326) < 1
 
 show(tea_cup, names=["tea cup"])
 # [End]
+tea_cup.part.color = Color(0xDFDCDA)  # Porcelain
+export_gltf(
+    tea_cup.part,
+    "tea_cup.glb",
+    binary=True,
+    linear_deflection=0.1,
+    angular_deflection=1,
+)