Was this during the workshop closure last summer? Like most businesses in France, they do close for August, but they are not currently closed. I agree with @chiaoapple’s guidance; in my experience timing throughout can be unpredictable and unknown; your SA will submit the request, at some undetermined and variable time you will receive approval, a suggestion for modifications to the order or a decline, then it is in the hands of the workshop to create your piece, and while they do stop work in August, they resume after the summer holiday.