These are detailed materials lists for each of the subjects Sadie teaches. The lists have been refined over the past decade+ of teaching students both online and in-person. Every effort has been made to find the highest quality materials at the most most affordable prices.
As for any art class, it's always best to use the materials the instructor recommends. However, global supply varies significantly, so if a particular product is not available to you, just do the best you can to get something similar.
Drawing with Charcoal and Chalk
Painting: Intro to Oil Painting
Painting: Direct Method / Alla Prima / Plein Air
HANDOUTS, BARGUE PLATES, and SOURCE PHOTOS
All resources associated with each course are on the Materials tab at the top of each course, accessible to members and those who have purchased the course.