Short answer: Stippling is the technique of holding your brush tip upright against the surface and tapping it to leave countless tiny dots. From a normal viewing distance those dots merge into a single tone, so you get both a smooth transition and real, tangible texture. Use it for rust, stone, skin pores and worn cloth, or as an alternative to blending (colour-mixing) on large areas.
The best part of this technique is that one motion does two jobs at once: a colour transition the eye blends, and a roughness you can actually feel. That is exactly why stippling turns up both in a competition-grade robe blend and on the rusted panel of a battle-worn tank. The only difference between the two is dot density and colour choice.
What is stippling and what is it for?
As the name suggests, stippling builds texture and a graded colour transition by depositing pigment dot by dot. You hold the brush (or a sponge) upright and tap the surface; you do not drag or pull, you simply tap. Each touch leaves a cluster of tiny dots.
The strength of the technique is that it can serve two opposite goals. As Niall from Age of Miniatures puts it, the same motion can slowly build a smooth, clean surface, or create texture for a rough, corroded finish. What you end up with depends on how densely you place the dots and which tones you choose.
According to Niall of Age of Miniatures, stippling "is a technique used for a wide variety of effects; it can be used to slowly build up a smooth clean surface, or to build up texture for a rough, battle-worn, corroded finish."
How does stippling work?
The logic underneath it is identical to optical blending: from a distance, your eye reads many small dots of colour placed close together as one merged tone. This is simply the pointillism principle from painting.
Building on that, when you lay dots of one tone over another at gradually changing density, an illusion of a smooth transition appears between the two. In other words, you never physically mix the paints; you let the eye do the mixing for you. And because the dots also leave genuine roughness, the technique is perfect for skin pores, rusted metal, stone and aged fabric.
The real beauty here is that this one mechanism feeds both ends at once. Depending on your tone choice, the same tapping motion gives you either an almost invisible transition or a deliberately rough texture. Stipple from a midtone up to a highlight on a piece of cloth and the robe looks soft; flick brown and orange dots onto armour with the same brush and the panel reads as rusted. The mechanic is one, but the results are many.
How do you stipple step by step?
At its core, stippling is just holding the brush upright and tapping the surface. Even so, without the right brush and the right paint consistency you will get a smudge or a line instead of dots. So stick to the order below:
- Pick the brush: Use an old, stiffened brush whose tip has splayed slightly. A new, sharp-pointed brush leaves a line instead of dots. A sponge works too.
- Set the consistency: Aim for a medium body. Too watery and the dots merge into a smudge.
- Offload the excess: Wipe the surplus paint onto a tissue, but do not dry it out as far as you would for a drybrush.
- Tap: Hold the brush perpendicular to the surface and tap gently. No dragging, no pulling. Every touch drops a cluster of dots.
- Grade it: For a transition, increase dot density in the lit zone and reduce it in the shadow zone. Then layer with a few tones to add depth.
The two-thin-coats logic applies here too; for the detail, see the Thinning Paint: Two Thin Coats guide.
One practical note makes life easier: the first dots are always the darkest and densest, because the brush is at its fullest. For that reason, start tapping in the very centre of the lit area rather than near the shadow, and work outward, thinning as you go. As the brush empties, the dots naturally get finer, so the transition softens on its own. Instead of hammering the same cluster again and again, keep your hand moving and spread the dots out, because overlapping dots create a smudge.
On large surfaces, your only real secret is patience. A single robe can take hundreds of taps, and if you rush and let the consistency slip, you may have to start over. This technique is considered intermediate to advanced, but the difficulty is not in the motion itself; it is in keeping the density consistent from start to finish.
Which paints and brushes?
Here is the good news: choosing stippling supplies is genuinely easy. In fact, the old brushes that have outlived their usefulness are real treasure here. What you need:
- Old/stiff brush: A splayed, split tip improves how the dots scatter. Do not sacrifice your good brush for this.
- Sponge: A torn piece of foam speeds you up across large weathering areas.
- Medium-body paint: Citadel, Vallejo or Army Painter acrylics are all fine; just do not over-thin them.
- Palette or wet palette: To keep the consistency stable throughout.
- Glazing medium: Handy if you want to unify the dots afterwards.
The brand is not critical; what really matters is the consistency. There is one small nuance, though: acrylics with high pigment density leave a more solid dot in a single tap. So denser paints like Citadel or Kimera make rough texture easier, while the more fluid Vallejo tones make fine transitions more forgiving. On the sponge side, even a kitchen sponge will do the job; the more irregular the pores, the more natural the dot pattern looks.
The most common mistakes
Stippling is technically simple, yet four common mistakes can easily wreck the result. Know them in advance and you are already halfway there:
- Using paint too watery: The dots merge and you get a smudge instead of texture.
- Not keeping the brush upright: Drag it and you get a line, not a dot. The motion should be an up-and-down tap.
- Using a new, sharp brush: An unsplayed tip leaves a single mark; the bristles need to be open.
- Not grading the density: Drop even dots everywhere and you get a flat, speckled look instead of a transition.
Professional tips
As we touched on earlier, the same technique gives wildly different results once you change the settings. Here are a few levers the pros lean on:
- Soft or rough: For smooth blending, use very small dots and many tones close together. For rough texture, use large dots and contrasting tones.
- Unify with a glaze: A thin Glazing pass after stippling pulls the dots into a single-surface feel. In fact, Richard Gray's stippling-plus-glazing combination on robes produces competition-grade results.
- Go faster with a sponge: Sponge stippling saves serious time on weathering, and especially on the rust and chipping effects covered in Sponge Weathering.
- Do not confuse it with drybrush: Both run on a low-paint logic, but Drybrushing drags while stippling taps. So the texture direction is different.
To grasp the principle underneath the technique more deeply, a good second stop is the Optical Blending guide.
Frequently Asked Questions
Which brush should I use for stippling?
An old, stiffened brush with a slightly splayed tip is ideal, because a new, sharp-pointed brush leaves a line instead of dots. That is why most painters keep a few retired brushes purely for stippling. For large weathering areas, a torn sponge gives excellent results too.
What is the difference between stippling and drybrushing?
Both run on a low-paint logic; the real difference is the motion. Drybrushing drags the brush across the surface and catches raised edges, whereas stippling holds the brush upright and taps, leaving dots. As a result, drybrush gives soft light, while stippling gives texture and a controlled transition.
Can stippling be used for smooth blending?
Yes, it can. Use very small dots and many tones close together, and the eye reads them as a smooth transition. A thin glaze on top then pulls the dots into one surface. On robes and large flat areas, that makes it a strong alternative to classic blending.
How much should I thin the paint?
Keep it at a medium body. Too watery and the dots merge into a smudge; too thick and the brush sticks without scattering dots. Wipe the excess onto a tissue, but not as far as you would for a drybrush. The safest approach is to test the consistency with a few practice taps first.
What surfaces does stippling work best on?
It is perfect for rust, stone, concrete, aged leather and cloth, organic surfaces and skin pores. Beyond that, it produces soft transitions on large areas like robes, and it serves as the foundation of sponge chipping and rust effects.
Is stippling a difficult technique?
It sits at intermediate to advanced. The motion itself is simple, but the right brush, the right consistency and density grading take some practice. It also demands patience on large surfaces, because the time grows as the density increases. For that reason, it is worth trying on an inconspicuous area first.
Key takeaway: Stippling produces both texture and an eye-blended transition from one simple motion (upright brush, gentle tap); the secret is grading dot density and keeping the paint at a medium body. Grab a few old brushes and a little patience, and start experimenting from the paints, brushes & hobby supplies section.