Field
X_min Y_min X_max Y_max rect
X Y fig: colors color thickness linetype stroke
:fig
Colors available: black, white, red, blue, yellow, cyan, magenta, green, grey, lightgrey
Thickness options (in increasing size): verythin, thin, thinnish, medium, medium-thick, thick
Line Type options: solid, dashed, dotted, dotdashed, closedotted
Each box needs a rect definition and a stroke command in the fig: :fig area.