I wonder what it would take for the EFF to have, in addition to their "Email/Fax my senators now ..." button, a "Create a printable PDF" (or similar) link which

I wonder what it would take for the EFF to have, in addition to their "Email/Fax my senators now ..." button, a "Create a printable PDF" (or similar) link which would let me print out the letter, and mail it myself? The biggest thing keeping me from writing actual letters is the writing -- if I had a letter that I could just print, I'd be much more likely to find an envelope and stamp and put them to use. If there were a convenient way to automatically print the letter as well as an envelope that had the mailing information already on it, that would overcome even more friction.