Need some measurements please

I picked up a project boat; an older Canadienne Old Town that previous owner put in 1 1/2" PVC pipe instead of wood thwarts after an accident of some kind. I’m checking to see if anyone has that boat and can measure the width and length of the center three as well as the hand hold in the bow of the boat. It’s a 17’ 4" Canadienne. I have a Tripper but I’m guess the dimensions of the parts are not the same.