Type (1|-1): Classical Surfaces with a Horizontal Handle

Fundamental Piece

Available Types:

(2,4,4) S'-S'' with handle
(2,3,6) H''-R with handle
(2,6,3) T-'R with handle
(3,3,3) H with handle
(3,6,2)
(4,4,2) I-WP (Schoen)