Syntax
PENDOWN
PD
Explanation
PENDOWN puts the turtle's pen down and draws a line when the turtle moves. Used in conjunction with PENUP.
DRAW puts the pen down. See also PENERASE and PENREVERSE.
Example
This is a PENDOWN command example. Its executes "FD 30 PU FD 10 PD FD 10" command.
? FD 10 PU FD 10 \
? PD FD 10
?