I've been asked how to make a smaller batch if you don't have a big mixer or you don't have a bunch of loaf pans.
Rule of thumb. 1 cup water = 1 loaf of bread. So decide how many loafs you want to make and scale the recipe accordingly. Don't worry about the odd fractions of a cup you get by going to a smaller batch bread dough is pretty forgiving so "close enough" works here.
Happy baking.