No, I haven't contacted Fred Miller, I just calculated and measured the picture and laid out the shape of the stock. I have inlet the barrel, the ramrod channel and have the shape of the buttstock roughed out. I am waiting for the lock to arrive, so I can inlet the lock and shape the lock area. I did buy a buttplate and trigger guard from Track of the Wolf. My problem is I have not idea what is on the top or bottom of the butt stock. Toe plate? Thumb plate? If anyone is going to the exhibit in Reading and could look at the rifle and let me know, I would appreciate it. I am not concerned about building an exact replica of the Stoffil Long rifle, but I would like it to represent the style of the gunmaker.