Copy on Clipboard

import tkinter as tk
from tkinter import ttk
# import paperclip


count = 0

def Click():
    name = button1_Name

    global count

    count = count + 1
    print(count)
    getdata = window.clipboard_get()
    print(getdata)

    if count == 1 and getdata != name:
        button1.clipboard_append(name)
    else:
        return

    # button1.update()



window = tk.Tk()
window.geometry('300x300')
window.attributes('-topmost', True)

#naming
Prefix = ['ST', 'WS', 'PRP']
Middle = ['Pod', 'Pouffe', 'Sofa']

button1_Name = Prefix[0] + '_' + Middle[0]
button1 = ttk.Button(window, text= button1_Name , command=Click)
button1.pack()

window.mainloop()