Judy Pierce of One Tree Hill Pottery, is amazing!  This video shows her work and how she efficiently builds a huge, organic, and beautiful teapot from extruded and slab rollered parts.
For me, this video is very inspirational and helps me to remember to avoid “fussing” too much with which stamp to use, etc.
Just Do It!  Is the mantra that should be used in this situation!  Build on!