The IRS does still distribute some paper tax forms. It does this through their Tax Forms Outlet Program.
“The Tax Forms Outlet Program offers tax products to the American public primarily through participating post offices and libraries.”
For Free Tax Help in Oregon: Libraries, Post Offices, Senior and Community Centers, etc.
Many public librarians collect a lot of information for people seeking tax forms and in need of tax preparation assistance.
1) Visit your public library for more information.
2) 211 Info is another service that can help you find other sources of tax forms and volunteer tax services, for example from community and senior centers.