texture painting, material authoring, InstaMAT 2026, Curves Brushes, indie artists, Substance tools alternative, digital art software

## Introduction

In the ever-evolving world of digital art, the tools available to artists play a crucial role in shaping their creative processes and final outcomes. Recently, Abstract has made a significant stride in this domain by launching **InstaMAT 2026**, featuring innovative **Curves Brushes** that promise to elevate texture painting and material authorin...