lib/generators/section/templates/form_view.template
<%% content_for :header_title, "Template" %>
<%% content_for :form_card_header do %>
<h1 class="form-card__title">
I'm a template!
</h1>
<p class="text--centered text--help">
Help me!
</p>
<%% end %>
<%% content_for :form_card_body do %>
<%%= fields_for(:form, @form, builder: MbFormBuilder) do |f| %>
<%% end %>
<%% end %>