1.Measure the length of the front, back and both sides of the cake box, and according to the value, prepare 4-6 times of the total length of this ribbon.

2. Take the center of the ribbon and place it on the front of the cake box, then follow this line and extend the two sides of the ribbon down to the back of the cake box.

3. Meet the ends of the ribbon at the back of the cake box, cross them and twist them out to ninety degrees.

4. Wrap the ends of the ribbon back around the front of the cake box again from both sides, and when you return to the front, tie a knot underneath the initial ribbon.

5. Next, continue to tie knots on top to keep the top and bottom ribbons together.

6. Finally, as you would normally do with a bow, fold both ends of the ribbon, cross them, and pull one end down through the cross "loop".