Install Simple-Form gem and run SimpleForm 2 supports Twitter Bootstrap and Zurb Foundation 3. If you want a configuration that is compatible with one of these frameworks, then please re-run this generator with --bootstrap or --foundation as an option.
   identical  config/initializers/simple_form.rb
       exist  config/locales
   identical  config/locales/simple_form.en.yml
   identical  lib/templates/erb/scaffold/_form.html.erb
Install Fabricator gem and create fabricator folder