My weaving the seat is simple. I have to make seats for 2 canoes at this point so I will document the process in detail in the next day or so.
Yes weaving only on the top crossing. It is possible to on the other side as well by it is a matter of tension. eventually there is too much of it and the frame succumbs to it: have had that experience before. No holes either, for the same reason.
Anyways and again, I will document the way I do it but of course and as usual, it will only be my way: surely not the only way, nor the best way.
G