from pythonscad import *
import pyqrcode

txt = "scan me!"
lines = pyqrcode.create(txt).text().split()
bits = []
bit = cube([1.1, 1.1, 1.1])
for y in range(len(lines)):
    for x in range(len(lines[y])):
        if lines[y][x] == "1":
            bits.append(bit.translate([x, -y, 0]))

output(bits)