Ability to execute custom generator about boxes HOT 3 CLOSED

#!/usr/bin/env python3

from boxes import *

class MyCustomThing(Boxes):

   ...

if __name__ == "__main__":
    box = MyCustomThing()
    args = """
        --output=teabox-3mm.svg --format=svg
        --thickness=3 --burn=0 --reference=0 --outside=false
        --sx=366 --y=300 --h=126 --front_height=0.7
    """.split()
    box.parseArgs(args)  # or sys.argv[1:]
    box.open()
    box.render()
    box.close()