Thanks for the response Duvel.
I honestly tried to follow her instructions to the letter. But I didn't get far. Also she came to the hand pulling noodle workship with the dough already prepared (and given this recipe, rather then having made it herself). It only said to use a high protein bread flour of one kind and just salt. No alkaline agent like baking soda(and it does say a teaspoon and not gram).
So since that didn't work I don;'t know any better than to change something and see if it improves. I don't have a pasta machine, but rolling it out into a large sheet and knife cutting the noodles out (and then stretch it, or roll it out longer) might be a thing if I can't get the stretchtness to occur.
I'll wait until the morning and report on my findings. There are so many conflicting pieces of information here, with recipes clearly not working for me I don't see another option than to change little things and see if I see changes.