The most difficult step was definitely the beginning. It's tougher than it looks in the pictures. Still, I got past it and could begin to weave.
The fabric started to form in quite good time. We had taken photos on which the 30 cm long pieces were based and in the end of the length we could do a piece for our own use. I'm planning to make a folkloristic (sort of) bag of this last longer piece, with leather details.