**''[B:''** ''[[xy|<X>,<Y>]],[[wh|<W>,<H>]],[[color|<Color>]]'' **'']''**\\
**''[B:''** ''<X1>,<Y1>,<W1>,<H1>,<Color>,<X2>,<Y2>,<W2>,<H2>'' **'']''**\\
**''[B:''** ''<X1>,<Y1>,<W1>,<H1>,<Color>,<X2>,<Y2>,<W2>,<H2>,<X3>,<Y3>,<W3>,<H3>, ...'' **'']''**\\


Block Fill

A rectangular field is filled with the colour ''<Color>''. If ''<Color>'' is missing, the field will be filled with the colour of its upper left corner.

You can give more sets of the   ''[[xy|<X>,<Y>]],[[wh|<W>,<H>]]'' parameters in the modifier: all rectangles will be filled with the same colour. Only the 4 coordinates should be repeated, not the ''<Color>'' parameter.