ibisPaint X offers a robust suite of tools for digital artists, and at its core lies the ability to create and customize brushes. While the application provides a vast library of pre-set brushes, unlocking true artistic freedom often involves delving into the creation of your own unique tools. This tutorial focuses on the fundamental aspects of creating a "square brush" - a versatile tool that can be used for a variety of effects, from solid fills to textured patterns. We will explore the intricate settings that govern brush behavior, from defining the very shape of the brush tip to applying textures and controlling its fading properties.
Understanding the Building Blocks of a Brush
Before embarking on the creation of a custom brush, it's crucial to understand the primary components that define its appearance and behavior within ibisPaint X. These elements are meticulously managed through various settings within the brush creation interface.
The foundation of any brush lies in its Brush Pattern. This is the fundamental shape that is repeated along the stroke of your brush. In the [Shape] tab, the [Brush Pattern] setting is where you define this core element. Think of it as the "stamp" that the brush will repeatedly apply as you draw.
Beyond the basic shape, the Texture plays a vital role in adding depth and realism to your strokes. Within the [Type] tab, the [Texture Pattern] setting allows you to apply a paper-like texture to your brush. This can transform a simple digital line into something that mimics the feel of drawing on canvas or textured paper.
The way a brush tapers off or fades is controlled by its Blurring Shape. This setting, found in the [Fade] tab under [Blurring Shape], dictates how the brush's opacity or thickness changes as it's applied, allowing for soft edges or sharp, defined strokes.
The [Type] Tab: Defining Brush Pattern Behavior
The [Type] tab is where you select the fundamental nature of your brush pattern. Two key options here are [Brush Pattern (Mono)] and [Brush Pattern (Color)].
[Brush Pattern (Mono)] is designed for creating monochrome brush patterns. The image you draw here will be interpreted as a single color, which will then be tinted by the currently selected brush color. This is ideal for creating patterns that will be consistently one color, but with varying shades or opacity.
[Brush Pattern (Color)], on the other hand, allows for the creation of brush patterns with multiple colors. When you use a brush created with this setting, the original colors within your brush pattern image are transformed based on the color you have currently selected in your palette. This opens up a world of possibilities for creating vibrant and complex brush strokes.
When you choose to create a brush using a template, the initial settings of the resulting brush will differ depending on the template selected. ibisPaint X provides various templates to give you a head start. For instance, if you aim to create a brush that functions like a stamp, a helpful recommendation is to set the type to [Brush Pattern (Color)] and select the [Star] template. This often provides a good starting point for stamp-like effects.
Editing Your Brush Pattern: Bringing Your Vision to Life
The true power of customization comes with the ability to edit the brush pattern itself. When you select [Edit Pattern], the canvas becomes your drawing board for defining the brush's repeating element.
If you are creating a Brush Pattern (Mono) or Brush Pattern (Color), and you find that your pattern shape isn't appearing as expected in the test drawing, showing only a simple line instead, there are a couple of common culprits. It's likely that either the brush Thickness is too thin, or the Spacing between repetitions of the pattern is too small.
As a first step, try increasing the Thickness. The maximum brush thickness can be adjusted within the [Settings] menu under the Max Thickness setting. Experimenting with this value can significantly impact how your pattern is rendered.
Once you are satisfied with your drawn pattern, it's time to save it. The brush pattern image will be automatically uploaded to the server when you navigate back to [Back to My Gallery]. Your newly created brush pattern will then be ready for use. Upon selecting "OK," the brush you used for testing will be added to the [Custom] tab within the Brush Window. It's important to note that there's a limit to the number of original brush patterns you can import from other users.
Creating a brush pattern entirely from scratch can sometimes be a daunting task. A more accessible approach for many artists is to start by customizing an existing brush that they already favor. By modifying the settings of a pre-made brush and then registering it as a custom brush, you can achieve a personalized tool more efficiently.
Advanced Color Brush Patterns: Harnessing Hue and Base Color
When delving into the creation of brush patterns, the Brush Pattern (Color) option is particularly powerful, as it allows for patterns composed of multiple colors. The magic behind these color brushes lies in how the [Color of Brush Pattern Image] is transformed based on the [Color Currently Selected] when you actually use the brush.
Crucially, you can also define a [Base Color] for your color brush pattern. Within the Pattern Editing Mode, you'll find a [Base Color Button]. This base color is of paramount importance because it directly influences how the colors within your brush pattern will appear when the brush is applied. The principle is straightforward: if your brush pattern predominantly features red elements, it's advisable to set the base color to red. Similarly, if blue dominates the pattern, set the base color to blue.
Let's illustrate this with an example. First, create a canvas with the type set to [Brush Pattern (Color)]. The [Base Color] button is then used to set the hue. To determine the correct hue for your base color, use the eyedropper tool to select a representative color directly from your brush pattern image. For instance, if you've designed a sunflower brush pattern, picking a yellow from the sunflower petals as your base color is a good strategy. Now, when you test this brush with yellow as your selected color, you will achieve a vibrant yellow sunflower. Congratulations, you've successfully created your sunflower brush!
Now, consider what happens when you change the brush color. If your base color was red, and you then change the selected brush color to green, the hue will shift. The exact change in hue is not a simple substitution but a transformation. If you change the brush color from red to green, the hue changes by 120 degrees. If you further change the brush color from red to blue, the difference in hue between red and blue is 240 degrees.
It's important to remember that the brush colors used in these examples (red, green, and blue) all possess 100% brightness and saturation. A key limitation to keep in mind when using a color brush pattern is that the image drawn on the canvas will never appear more vivid or saturated than the original brush pattern image itself. The original pattern acts as a ceiling for the color intensity.
Applying Patterns: Beyond Brush Strokes
The power of patterns in ibisPaint X extends beyond just brush creation. These pattern assets can be applied to various elements within your artwork, such as clothing or even to create manga screen tones.
Let's explore an example of adding a check material to clothing.
Step 1: Prepare the LayerTap the [Layer] button to open the Layer window. Select the layer containing the part of the clothing you wish to apply the pattern to. For example, tap the skirt Undercoat Layer and ensure it is the Current Layer. Once selected, close the Layer window by tapping the ↓ button.
Step 2: Select and Apply MaterialTap the [Material] tool. Within the material options, navigate to the Cloth Patterns (Color) row. Select the desired pattern, such as Gingham Check (Red).
Step 3: Transform and Align the PatternEnsure you have switched to the Transformation command. Turn the Rotate Operation to "on." Using two fingers, you can pinch in and out to scale the size of the pattern, and also rotate it. This allows you to adjust the pattern's alignment to perfectly fit the clothing item. Once you are satisfied with the placement and orientation, tap the [OK] button to confirm the transformation.
How to make PATTERN brush in IBIS PAINT X | Beginners IBISPAINT X tutorial
This same method can be employed to place materials in the background of your artwork. In the background example, the Transformation command within the Transform tool was used for positioning. However, when applying patterns to clothing, it is often more advantageous to paste the materials using the Mesh Form command. This command offers more granular control for distorting and fitting patterns to the curves and folds of fabric, resulting in a more realistic integration. The ability to precisely control how patterns conform to three-dimensional forms is a critical aspect of achieving professional-looking digital art.