             ZZ                          ZZ                          ZZ                          ZZ                          ZZ                          ZZ                          ZZ                          ZZ                 XH       ZZ       HX         FXH     ZZ     HXM          N H     ZZ     H N      RHXTH H     ZZ     H HTXH   XM    H     ZZ     H    FX FTT    H     ZZ     H    TTMMZN   NH    ZMFZ    HN   NZFMZFX HFH    Z  Z    HMH XMZFXXXXXXXXXXXXXXXXXXXXXXXXXXXX                                                                                    
Asymmetrical
Leave the bottom left nugget till last.  False bricks give you access to most of the nuggets, but they are not symmetrically placed.
