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BasecoatingBeginner

Two Thin Coats

The foundation of all mini painting — thin your paint and apply multiple coats for smooth, even coverage.

Two Thin Coats technique demonstration

A basecoat is the solid foundation colour we build everything else on, and we always lay it down as two thin coats rather than one thick one. Thinned paint flows into the sculpted detail instead of drowning it, and the second coat evens out the patchiness the first one leaves behind. Thin to milk — the paint should flow off the brush and look faintly see-through on the first pass. That translucency isn't a mistake; it's the sign you've thinned correctly, and the second coat turns it solid.

Best For

All basecoatingBuilding up solid color coveragePreserving miniature detail

Recommended Paint Types

BaseLayer

Step-by-Step

1

Put a small pool of your basecoat colour on your palette and thin it to milk — add water a brush-tip at a time until it flows off the bristles smoothly without running.

2

Load your size 1 round (size 0 for tight spots), wipe the excess on the palette edge, and lay the colour over the area you're basecoating, working from its deepest recesses outward in smooth strokes that follow the contour of the surface.

3

Let the first coat dry for 2–5 minutes — it will look faintly see-through, and that's correct.

4

Lay a second thin coat the same way; the colour should now read solid and smooth.

5

If coverage still breaks up anywhere, a third thin coat beats one thick one every time.

If It Goes Wrong

If paint pools in a recess, wick it out with a clean damp brush tip before it dries; if a dried coat looks chalky or ropey, you thinned too little — one more milk-thin coat re-flows the surface smooth.

Variations

Contrast one-shot basecoatWhen: Speed or batch painting over a light primer

Over a light primer, a Contrast or Speedpaint basecoat shades itself as it dries — basecoat and wash in a single pass, at the cost of less control over exactly where the shadow falls.

Pro Tips

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The paint should look slightly translucent on the first coat — that's normal and correct.

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If paint pools in recesses, you've used too much. Wick it away with a dry brush tip.

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A wet palette keeps your thinned paint workable for much longer.

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Different colors need different amounts of thinning. Yellows and whites often need 3-4 coats.

Common Mistakes

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Using paint straight from the pot — always thin it.

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Not waiting for the first coat to dry before applying the second.

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Adding too much water, making the paint run everywhere.

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Trying to get full coverage in one coat.

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