Swervy Curvey

import bpy
import math
import time
import datetime
from random import uniform

# bpy.ops.object.add_named(linked=False, name="bev_sqr")

textblock = bpy.data.texts.get("scrib_report")

# Make squair
sqr_bool = False

def make_sqr():
sqrObj = bpy.ops.object.add(type='CURVE', enter_editmode=True)
bpy.context.active_object.name = 'bev_sqr'

bpy.ops.curve.select_linked()
bpy.ops.curve.delete()
bpy.ops.curve.vertex_add(location=(0.0,0.0,0.0))
bpy.ops.curve.