Jim,
Just wanted to send a picture of one of the first Rumford fire places that did 2 years ago.
I have been in the masonry business for all most 30 years (residential Washington d.c) and had not done a Rumford. Getting ready to start my 6th one in the last 2 years.
Any way here is one. Just a note this is a 5 foot box.
David Horvath