Here you can find the letter correspondance to the latin alphabet:
(base image from https://commons.wikimedia.org/wiki/File:Arabic-script.png)
Contrary to the latin alphabet the arabic letters tend to change depending on the context so you might have to decompose your words into individual letters before writing them with these letters. This means that this drawing template isn't perfect but can already provide a good basis.
Printing Information:
The author marked this model as their own original creation.