Code Sketch

square frame
By: Sampada Dhupkar
clear()
setSpeed(superFast)
setPenColor(Color(255, 157, 24))
//setBackgroundH(cm.green,cm.red)
setBackgroundV(cm.red,cm.blue)
setPenThickness(5)

def shape(steps:Long,size:Double)
{
    if(steps==0)
    {
        
    }
    else
    {
    forward(size)    
    left(360/4)
    shape(steps-1,size)
    }
}

def pattern
{
repeat(4){
    setFillColor(randomColor)
right(45)
shape(4,50)
shape(4,100)
shape(4,150)
shape(4,200)
right()
hop(20)
left(45)
}
}

pattern