Question: How to tie a ballet shoe ribbon
Option 0: after ballet slipper is on cross one ribbon over front of ankle, around back and straight around upper ankle, then bring other ribbon across front (crossing other) and meet the end of first ribbon and tie in a loose bow.
Option 1: after ballet slipper is on cross one ribbon over front of ankle, around back and straight around upper ankle, then bring other ribbon across front (crossing other) and meet the end of first ribbon and tie in a double knot and tuck excess ribbon under other ribbon.
Answer: 1