Sometimes, the simplest gestures are more than enough to express what your heart wants to say, especially during events in your life that are as difficult as the loss of a loved one. Send a short but sweet message of thanks to the people who sympathized with you and your family and expressed their sincere condolences at the funeral. This simple Canva design, which features a minimalist black foliage border on a cream colored background, should be more than enough to accomplish the job.