diff --git a/.gitignore b/.gitignore
index c4ffae9..194c603 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,4 @@
+#contains tutorial assets that can't be shared
 downloads/
+#ignore autosave files
+*.blend?*
diff --git a/blenderFundamentals_v001.blend b/blenderFundamentals_v001.blend
index 04684c1..0e7255c 100644
Binary files a/blenderFundamentals_v001.blend and b/blenderFundamentals_v001.blend differ