Reduce the 5 leaf groups to 25%.
(Enter 25 in the Scale Width % text entry box on the Infobar and press Enter).
Center all five leaf groups.
Select the Freehand and Brush Tool and with all five groups selected, press theCreate Brush button. Name your new brush Ivy.
Draw a wavy line with the Freehand and Brush Tool (left). The five leaf groups will appear in sequence
Press Edit Brush to open the Edit Brush dialog. Select the Rotation tabbed section and uncheck Rotate Along Path.
Open the Spacing tabbed section and change the Spacing to 60%. Move the Random slider a bit to the right to 90-110%.
In the Scaling tabbed section, move the Random slider to about 81-122%. Press the Randomize button a few times until you are happy with the effect.
Press Save to save your settings.
Reduce the 5 leaf groups to 25%.
Draw a wavy line with the Freehand and Brush Tool (left). The five leaf groups will appear in sequence
Open the Spacing tabbed section and change the Spacing to 60%. Move the Random slider a bit to the
right to 90-110%. 
