Graffiti covered statue of Edward Colston in warehouse

The video tutorial guides viewers through a task involving brushing techniques. It begins with an introduction and setup, followed by a demonstration of the brushing technique. The instructor provides guidance on making adjustments and addresses queries. The tutorial concludes with final touches and completion of the task.

What is the importance of brushing the bits around on the site?

What might be the reason for not working effectively during the painting process?