diff --git a/.gitignore b/.gitignore
index c6bd647..9f1454c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,4 +9,5 @@ build
 dist
 
 # Misc
-*.gif
\ No newline at end of file
+*.gif
+misc/secrets.sh
\ No newline at end of file
diff --git a/misc/demo.tape b/misc/demo.tape
index aa91477..15bede9 100644
--- a/misc/demo.tape
+++ b/misc/demo.tape
@@ -1,11 +1,4 @@
-# How to use this:
-# install vhs
-# enter venv
-# vhs < misc/demo.tape
-#
-# We need macros.lamb, so run this from
-# the root of this repository.
-
+# See makedemo.sh
 
 #Output lambdemo.mp4
 Output lambdemo.gif
@@ -25,7 +18,7 @@ Enter
 Sleep 2000ms
 
 # Demo 1: load
-Type ":load macros.lamb"
+Type ":load ../macros.lamb"
 Sleep 500ms
 Enter
 Sleep 2000ms
diff --git a/misc/makedemo.sh b/misc/makedemo.sh
new file mode 100755
index 0000000..53eb196
--- /dev/null
+++ b/misc/makedemo.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+# Should be run from the misc directory.
+# Will not work with any other root.
+
+# Create this file.
+# Should define two variables:
+# DAV_USER="name:password"
+# DAV_URL="https://site.com/dav-path"
+
+if [[ -f "secrets.sh" ]]; then
+	source secrets.sh
+else
+	echo "Cannot run without secrets.sh"
+	exit
+fi
+
+# Activate venv if not in venv
+if [[ "$VIRTUAL_ENV" == "" ]]; then
+	source ../venv/bin/activate
+fi
+
+# Make sure our venv is running the latest
+# version of lamb.
+pip install --editable ..
+
+
+# Make gif
+vhs < demo.tape
+
+# Upload
+curl \
+	--user $DAV_USER \
+	--url $DAV_URL \
+	--upload-file "lambdemo.gif"