Margaret Bohls - White Triangle TeapotMargaret Bohls Nebraska Stoneware Functional 10"w x 5"l x 7. 5"h About the Artist Margaret Bohls is an American potter and educator who makes hand built pottery and vessels. Bohls has been teaching ceramics at the college level for thirty years and is currently a Professor of Art at the University of Nebraska Lincoln. She has taught hands on workshops at art centers such as Greenwich House Pottery in New York, Anderson Ranch Arts Center in Aspen,