We have created an entire in-depth basic course on Thuluth for free, which is an ideal starter for you.
In addition to this, we also have a good library of Ad-Hoc videos where you will learn how to write various Adkhaars, Names of Sahaba, the word Allah in different scripts.
Besides this amazing free course and ad hoc videos, we have other courses which are offered at the minimum fee possible. These courses start from as low as INR 399/month- or $5/month only!