app/views/timeline/_location.html.erb
<div class="day" style="height: <%= @table_pixels / (@table_height) * (@location_rows[location].length) + @location_rows[location].length - 1 %>px;">
<div class="center_container click_to_add_new" id="location<%=location.id%>_<%=day%>_label">
<div class="center_content">
<%= location.short_name %>
</div>
</div>
</div>
<% unless @location_rows_timeslots[location].nil? %>
<div class="day" style="height: <%= @table_pixels / (@table_height) / 2 %>px;">
<div class="center_container click_to_add_new_timeslot">
<div class="center_content">
signups
</div>
</div>
</div>
<% end %>