Text this: Caustic object construction based on multiple caustic patterns

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