app/views/printer/_ticket.html.erb
<div class="col s12 l6 m6 offset-l3">
<div class="card blue-grey darken-1" style="padding: 20px;
border-radius: 0px 0px 2px 2px;">
<div class="card-content white-text" style="padding: 20px;
border-radius: 0px 0px 2px 2px;">
<table border = "1">
<thead>
<tr>
<th data-field="id" colspan="1"><p>Logo</p></th>
<th data-field="name" class="left" colspan="3"><h4><%= @event.title %></h4><span class="ticket_type"><%= ticket_type %></span></a></th>
</tr>
</thead>
<tbody>
<tr>
<td class="left-align" colspan="1">Start Date</td>
<td><%= @event.start_date.strftime("%B %d, %Y") %></td>
<td rowspan="3" class="right-align" ><%= image_tag create_qr_code(ticket.ticket_number) %></td>
</tr>
<tr>
<td class="left-align">End Date</td>
<td><%= @event.end_date.strftime("%B %d, %Y") %></td>
</tr>
<tr>
<td class="left-align">Venue</td>
<td><%= @event.venue %></td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>