Smooth Calligraphy Procreate Brushes Introducing the Smooth Calligraphy Brushes Procreate Brush Set for Procreate, including 10 brushes! These brushes are handmade and created specifically for use with the Procreate app on iPad! These are not suitable for Adobe Photoshop or any other application. The brushes stamps in this set are created with Apple Pencil pressure in mind — use an Apple Pencil to get the full value out of the brushes in this set. A basic knowledge of Procreate is recommended, but not required. These brushes stamps are great for creating custom artwork on Procreate, posters, branding items, logo designs, and more!