Start by writing your (To: and From:) at the bottom of each tag with a fine point permanent marker.
Next take your wide point permanent marker and draw a curved line from top to bottom, as shown.
Using each color puffy paint, one at a time, create dots on either side of the black line.
Continue your pattern of colors until you reach the end of the line, as shown.
Let paint dry over night.
Tie to gift or gift bag with twine.