You can generate template files easy and beautiful by this scaffold generator for Ruby on Rails. These templates are based on http://www.webresourcesdepot.com/free-admin-template-for-web-applications/

An improved Rails scaffold.

A collection of useful Rails generator scripts for scaffolding, layout files, authentication, and more.

An improved Rails scaffold that uses HAML.

Rails scaffolding with Haml rather than ERB, and various other improvements.

This gem can generate a scaffold flex application based on PureMVC Multicore using the pipes utility abstracted by the fabrication framework. The initial application will be generated based on custom project name, title, src folder and package. Plus will include two modules: an authentication mod...

A customized, simpler version of the rspec_scaffold generator

A DRYer scaffold generator for Rails. Generates dry semantic and standards compliant views, and dry RESTful controllers.

Scaffold generator featuring i18n, shoulda & factory girl tests.

Brush is intended to be an interactive shell with the power of Ruby. As it is in its infancy, it is very basic and much of the functionality is implemented by scaffolding that will later be replaced. For instance, presently commands are passed off to another shell for execution, but eventually ...

My collection of Ruby on Rails generators which includes a new model and scaffold generator along with other helpful generators

Effortless backend interface for Ruby on Rails applications. (Admin scaffold generator.)

Rails scaffolding with Haml and Formtastic rather than ERB, and various other improvements. Based the haml_scaffold by Norman Clarke.

A rails scaffold generator that uses RSpec, Cucumber and HAML

LeanScaffold can be installed as a plugin (recommended your first time) or as a gem. It allows you to generate a scaffold much like the regular Rails scaffold generator... but leaner... and, well - cooler.

A DRYer scaffold generator for Rails. Generates dry semantic and standards compliant views, and dry RESTful controllers. Has support for Rspec, Shoulda, Formtastic, Inherited Resources, Factory Girl, Machinist, Object Daddy, Will Paginate

NestedRestfulScaffold allows you to generate controller, views, model and routes of nested resources.

Generate RSpec/HAML scaffolds.

View_mapper will generate scaffolding for new or existing models, customized for the plugins you use in your app.

MAML, also know as LazyMAML is a terser means for initially modeling your rails app. The MAML yml file is processed, and the rails migration generator called, with arguments being passed through for scaffold, model, controller, haml, etc. as desired.