PyQRCode adicionei 2 funções usando UNICODE. Não funcionou corretamente no terminal do windows com WSL

PyQRCode-terminal-WSL-main.py

###
#ref UNICODE chars
#https://en.wikipedia.org/wiki/Box-drawing_character
import pyqrcode

def qr_doble(txt):
    print(txt.replace('0','\U00002588\U00002588').replace('1','  '))

def half_char(u, d):
    half_matrix = {
        ('0', '0'):'\U00002588',
        ('1', '1'):' ',
        ('1', '0'):'\U00002584',
        ('0', '1'):'\U00002580'
    }
    return half_matrix[(u,d)]

def qr_half(txt):
    a = txt.split('\n')
    i = 0
    r = ''
    while i < len(a):
        l1 = a[i]
        i += 1
        l2 = a[i]
        if (l2 < l1):
            l2 += '1'*len(l1)
        i += 1
        r += ''.join(map(half_char,list(l1),list(l2)))+'\n'
    print(r)

if __name__ == "__main__":
    url = pyqrcode.create('http://uca.edu')
    print(url.terminal())
    qr_doble(url.text())
    qr_half(url.text())