<% projects.each_with_index do |project, i| %>
<%= render partial: "projects/index/project", locals: {project: project} %>
<% if (i+1) % 4 == 0 %>
<% end %> <% if (i+1) % 3 == 0 %>
<% end %> <% if (i+1) % 2 == 0 %>
<% end %> <% end %>