I’ve written a gem that lets you specify as many kinds of email contact forms as you like, including having them in one or more hierarchies so you can describe their shared fields just once. You use some method calls (see the README) to specify your forms and their fields, set up your SMTP credentials as normal, and EOTS takes care of creating the forms, accepting them, and submitting them to be delivered. See https://rubygems.org/gems/eots for the gem info, https://github.com/davearonson/EOTS for “teh c0dez”, or http://www.Codosaur.us/contact to see examples of the forms. (Please don’t send me emails just to test it!)