new floors - where?

[Mgicm]

So I have cut out all the floors and half the toeboard on my 51 AD. Now I have the two replacement floorboard pieces (which have a floor part and part toeboard part where it angles up) and trying to figure out where exactly they are to fit. Sounds dumb but without anything to reference...where should these halves fit? I am looking at pics of other repairs and it appears that the end of the replacement panel ends about halfway into the rocker/door opening.

Anyone have some tips or pictures? I will keep looking through other threads but figured some people have faced this and could add their input.

thank you!