Question

A brush called a filbert is best used for ________.

Answer 1

it is best used BLENDING.
filbert brush is a kind of paint brush commonly used in artworks.
It is a brush with a flat but oval head shape.
comparing to regular flat brushes, it is a lot more easier to blends colors.
it is even suitable for painting either thin or thick strokes.
Even though it is normally harder to control, but it gives fluent and smooth brush strokes.

Answer 2

Blending. The filbert is oval shaped and has medium to long brush hair. The long handle and softly rounded edge make it a common choice for edge and color blending. Natural hair is the preferred choice because the hairs hold together when they are wet.