DEVELOPMENTS ON PREVIOUS TRIALS

I manage to develop more and more to get more exciting result that I would love.

Comment : tweak some values in the previous code, the shape is slightly different. The outcome is still good, but nothing different.
CODE :
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import math

def setup():
    size(1200,1200)
    background(255)
    stroke(0)
    smooth()

def Xfunction(z):
    return 300.*math.cos(1.6180339887*z)
   
def Yfunction(z):
    return 300.*math.sin(6.28*z)
   
   
def draw():
    background(255)
    for i in range(1, 1200.):
        z = i / 200.
        angle = mouseX*i*0.01
        trans = mouseY+i%5000
        lx = Xfunction(0.) + trans
        ly = Yfunction(0.) + trans
        x = Xfunction(z) + angle
        y = Yfunction(z) + angle
         line(lx, ly, x, y)
        line(ly, lx, y, x)
        lx = x
        ly = y
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Tweak the value again, now is another different result but the style is kept

Comment : Preferred style, blossoming-flower-liked  look.
CODE :
---------------------------------------------------------------------------------------------------------------
import math

def setup():
    size(1200,1200)
    background(255)
    stroke(0)
    smooth()

def Xfunction(z):
    return 300.*math.cos(1.6180339887*z)
   
def Yfunction(z):
    return 300.*math.cos(6.28*z)
   
   
def draw():
    background(255)
    for i in range(1, 1200.):
        z = i / 200.
        angle = mouseX*i*0.01
        trans = mouseY+i%5000
        lx = Xfunction(0.) + trans
        ly = Yfunction(0.) + trans
        x = Xfunction(z) + angle
        y = Yfunction(z) + angle
         line(lx, ly, x, y)
        line(ly, lx, y, x)
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Still playing around by mouse, but I managed to create another new code, would be change the result significantly.

 Comment : I was "Wow, amazing". But later I felt somehow too complicated and confused. But yes, another good trial. Also I tried to change the colour style (grey & white) for more experimenting.

CODE :
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import math

def setup():
    size(600,600)
    background(150)
    stroke(255)
    smooth()

def draw():
    background(150)
    for i in range(500):
        angle = mouseY * i
        x = i * 1.61803399 * math.sin(angle)
        y = i * 1.61803399 * math.cos(angle)
        width = 1
        line(300+x, 300+y, width+i, width+i)
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