Thank you all for your ideas!! I haven't heard of the Fibonacci Sequence. I will certainly check out all the info you have so kindly provided. My top is still on the wall & I am playing with border widths. From an eyeball point of view- a 1-1 1/4" 1st border and a 2-2 1/2" outer border looks good. Will hold off all decisions until I check out Fibonacci.
As usual, this group is full of people who are so knowledgeable & willing to help those of us who are less experienced. My thanks again for good suggestions.
sewverybusy1