ShapeWhat decides the tasteBest forDownside
Trapezoid, one hole (Melitta-style)The dripper — nearly the same cup every timeYour first dripper; a reliable morning routineLittle room to shape the taste by pouring
Trapezoid, three holes (Kalita-style)Faster flow; the pour matters somewhatMoving up from the one-holeNeither the most stable nor the most expressive
Cone, one large hole (V60-style)Your pour speed and stream, directlyMaking the brew your hobbyAssumes a gooseneck kettle and practice
Metal mesh (paperless)Fuller body — coffee oils pass throughNever running out of filtersFines in the cup; more washing