BITBLOCK width height

Draws an opaque block (rectangle) of the given dimensions such that the turtle's current position is at the lower-left corner of the block. The color of the block is the value of FLOODCOLOR. The rectangle is always draw with the width going horizontally and the height going vertically, regardless of the turtle's orientation.

SETFLOODCOLOR 2
BITBLOCK 200 100

SETFLOODCOLOR 3
BITBLOCK 100 50