Use the recipe in getting started http://3900bread.blogspot.com/p/getting-started.html
I have found a special way of making each hamburger bun the same size.
using 1/2 cup measuring; put in a blob of dough.
Then using a hamburger press to press them round like a bun.
Let them rise 20 minutes; Bake 375 for approx 45 min.
I use a cookie sheet