Ended up starting a similar shape today.  I can't believe I forgot to take the "BEFORE" picture.  I put a couple chunks of the briar back in place after rough shaping just to show the original type of block I started with.  I cheated and used a band saw to cut off the two larger sections to save time.  Rough shaping was done with a 60 grit disc on a shaper...then 80 by hand, & just started 120 when I called it a day...the pictures are from just after starting 80 grit.
  
