How to use the Line-us API?

I tried to use the Line-us API according to the below web-site.
Getting Started with Line-us Programming

I performed the following steps.

  1. copy the code and paste to python file.
  2. Run the command 「python」

Then, I got the below error.

Traceback (most recent call last):
File “C:\Users\ikuhi\work\【LineUs】\”, line 63, in
my_line_us = LineUs(‘line-us.local’)
File “C:\Users\ikuhi\work\【LineUs】\”, line 10, in init
self.__line_us.connect((line_us_name, 1337))
socket.gaierror: [Errno 11001] getaddrinfo failed

What steps must be taken to successfully run the code?

This means that the Line-us is not on the network at http://line-us.local
Check what the IP or domain address is, and edit the Python code accordingly.

How I use the line us to improve the drawing picture for my blog post

What blog post are you referring to?

furniture blog… My website is about furniture