Hello Paul,
The soap mold I just purchased are as follows.
Each of these, No Liner Soap Molds will make a full 5 POUNDS CP or 6 POUNDS MP. for a total of Inside dimensions are 3 5/8" wide x 18" long and 2 1/4" deep.
I also got molds for 3-4 pound loaves.
I want to shoot for 5-6 pounds...