Code Sketch

cleari()
def p= Picture{ //> p: net.kogics.kojo.picture.Pic0
    setFillColor(yellow)
    setBackground(green)
    setPenColor(black)

    repeat(4){
        forward(50)
        right()}
}
val plum=GPics( //> plum: net.kogics.kojo.picture.GPics = Picture Stack (Id: 7267931)
    rot(90) -> p,
    rot(0) -> p,
    trans(50,0) ->p,
    trans(100,0) ->p,
    
    trans(150,0) ->p,
    
    trans(-50,50) -> p,
    trans(-50,100) -> p,
    trans(-50,150) -> p,
    trans(0,150) -> p,
    trans(50,150) -> p,
    trans(100,150) -> p,
    trans(150,150) -> p,
    trans(150,100) -> p,
    trans(150,50) -> p,
    trans(100,50)-> p,
    trans(50,50)-> p,
    trans(0,50)-> p,
    trans(0,100)-> p,
    trans(50,100)-> p
    
    )
    draw(plum)