Clipping to Text

Try it.
%!

gsave                                     % Save old clip path
  /Times-Roman findfont 60 scalefont setfont

  72 72 moveto (Clipping) true charpath   % Set up the text's path
  clip                                    % Clip to it

  174 72 translate                        % Set our origin to middle
  0 2 360 {                               % For every second degree of circle
    newpath

    gsave
      rotate                              % Rotate to angle
      0 0 moveto                          % From new origin
      300 0 rlineto                       % Setup a 300 point long line
      stroke                              % ... and draw it
    grestore
  } for

grestore                                  % Restore old clip path

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