Dear Bryan,
We are so pleased with the entertainment center you so skillfully constructed in our living room.  We love the arches that tie the two sets of cabinets together.
  All the workmanship was top quality, including the hardware you used.
  You were the only cabinetmaker that could comprehend our unusual request.  You certainly have our recommendation for any job.
Sincerely,
Jerry and Carolyn M.
White Stone,  VA