This one particular element of the border design is simply:
1 center times 4 (because there are 4 equal designs)
This was done in dark purple, with a reverse applique on fabric matching the background, not the background fabric.
8 teardrops times 4 -- 32
AND, the leafy green things:
8 of them times 4 -- 32
After the applique, the final step (not yet done) is to refine all edges with a toothpick to make all curved parts absolutely round and appealing to the eyes. Then press, then double-check the smoothness of all parts with another toothpick scrutinization.
Inside petal turn under line is approximately 1/16 to 1/32nd of an inch.