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 _    _     _____    __   _     ______  __    __  
| || | ||  |  ___|| | || | ||  /_   _// \ \\ / // 
| || | ||  | ||__   | '--' ||   -| ||-   \ \/ //  
| \\_/ ||  | ||__   | .--. ||   _| ||_    \  //   
 \____//   |_____|| |_|| |_||  /_____//    \//    
  `---`    `-----`  `-`  `-`   `-----`      `

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Text this: Symmetry Groups of Two-way Twofold and Three-way Threefold Fabrics