Drawing with the Pen and Pencil Tools - Adobe Illustrator CC - page 204

Note
When you press the Ctrl or Command key with the Pen tool selected, the last
selected Selection tool (Selection or Direct Selection) is temporarily
selected.
12. Press the spacebar to temporarily access the Hand tool ( ). Drag up in the Document
window until you see the bottom of the ice cream path, and then release the spacebar.
13. With the Pen tool still selected, add points to the path on the right and left side of the
bottom point of the drip.
14. Position the Pen tool pointer over the bottom anchor point on that same drip. When a
minus sign (-) appears next to the pointer ( ), click to delete the anchor point.
Tip
With an anchor point selected, you can also click Remove Selected Anchor
Points ( ) in the Control panel to delete the anchor point.