diff --git a/assemble.rb b/assemble.rb
new file mode 100644
index 0000000..190c66b
--- /dev/null
+++ b/assemble.rb
@@ -0,0 +1,11 @@
+#!/usr/local/bin/ruby
+#
+# assemble single pdfs into single document for futurist fieldguide
+
+repo="/home/nik/pandoc/futurist-fieldguide/"
+doku="/var/www/libarynth/dokuwiki/data/pages/futurist_fieldguide/"
+user="www-data"
+
+# merge single pdfs
+`pdfjoin #{repo}/print/*.pdf --outfile #{repo}/fieldguide.pdf`
+
diff --git a/printable.rb b/printable.rb
index 521fcaa..f1396fe 100644
--- a/printable.rb
+++ b/printable.rb
@@ -16,6 +16,5 @@ file=ARGV[0] # dokuwiki pagenme as argument
 # convert html -> pdf with pandoc
 `pandoc /tmp/#{file}.html -S --template=#{repo}/pandoc/templates/fieldguide.tex --include-in-header=#{repo}/pandoc/header.tex --latex-engine=xelatex -o #{repo}/print/#{file}.pdf`
 
-# merge single pdfs
-`pdfjoin #{repo}/print/*.pdf --outfile #{repo}/fieldguide.pdf`
+# merge single pdfs with 'assemble.rb'