anchor.diff:  <% event = @invoice.event -%>
   \font\Anton="[<%= @root_path.join('fonts', 'Anton.ttf').to_s %>]" at 22pt
   \usepackage[boxed]{ticket}
  -\usepackage[export]{adjustbox}
   \unitlength=1mm
   \hoffset=-16.2mm
   \voffset=-6.6mm
   \ticketNumbers{1}{2}
   \ticketSize{200}{60}     % in unitlength
   \ticketDistance{0}{10}    % in unitlength
  -
  -% load misc stuff
   \usepackage{graphicx}
   \usepackage{rotating}
   \usepackage[]{qrcode}
  
positive.code:       \raisebox{-1mm}{\includegraphics[height=8mm]{<%= logo.file[:original].download.path %>}}
  <% end -%>
  \textsf{\Huge presents:}
     }%
  
    \put(1,20){\begin{sideways}\Large Admit 1\end{sideways}}%
    \put(50,35){\Anton <%= event.title %>}
  <% if event.sub_title -%>
  
negative.code: 
  \begin{document}
  
  \large The tickets from order <%= @invoice.visible_id %> with <%= Lanes::Extensions.controlling.title %> are listed below.
  \\[2mm]
  If you lose your tickets please arrive at the event with identification matching the name used for the purchase.
  \\[8mm]
  <% @invoice.lines.each do | line | -%>
  <% 1.upto(line.qty) do |num| -%>
    \filelabel{<%= num %>}{<%= @invoice.hash_code %>}{<%= @invoice.visible_id %>}
      {<%= line.description %>}
  <% end -%>
  <% end -%>
  
  \end{document}
  