Yesterday was our day to run errands, including mailing a birthday gift to my sister and shopping for a birthday gift for one of the grandchildren. Since the post office was closed on Saturday and since I had procrastinated in wrapping the gifts and packaging them, we had to resort to one of those UPS stores to get the thing shipped. I spent the morning wrapping each individual gift — small items that represent a variety of my sister’s interests — and then packing everything into a well-used cardboard box. I wrapped the box in plain brown paper and taped it thoroughly and added a hand-lettered shipping label. When we…