So, you’ve just scored the perfect 1:64 scale diecast car. Maybe it’s a slammed JDM tuner, a rugged off-road rig, or a classic NASCAR legend. You set it on your shelf, but something is missing. It looks a bit... lonely, doesn't it? A car without a driver or a garage without a mechanic is just a piece of metal. To truly bring life to your collection, you need high-quality 1:64 scale figures to tell the story.
But here is the "pain point" we all face: you find the perfect custom 3d printed miniatures, they arrive in the mail, and suddenly you’re staring at a tiny piece of grey resin wondering, "How on earth am I supposed to paint something this small without it looking like a blob of gum?"
Don’t sweat it! I’m Greg from DoubleG Diecast, and I’ve been where you are. Painting 1:64 miniatures is a skill, but it’s one anyone can master with a little patience and the right steps. Today, I’m breaking down the process into five easy-to-follow steps that will turn you from a nervous beginner into a miniature-painting pro.
Let’s get those brushes ready!
Step 1: The Prep Work (Cleaning and Support Removal)
Most of the high-detail figures you’ll find today, including the ones in our 1:64 miniature figures collection, are made from 1 64 resin. Because these are often custom 3d printed miniatures, they might arrive with small "supports": the tiny plastic pillars used during the printing process.
Removing Supports:
Use a pair of fine flush cutters or even a sharp hobby knife. Be gentle! At this scale, a leg or an arm can snap if you’re too aggressive. Snip the supports away from the body, leaving a tiny bit of a nub rather than cutting flush against the skin of the miniature to avoid gouging the resin.
Sanding and Smoothing:
Once the supports are off, you might notice tiny bumps. Take a high-grit sandpaper (400 to 600 grit) or a fine needle file and lightly smooth those spots out. This is the secret to a stunning finish; paint hides nothing, it only highlights imperfections!
The Bath:
Even if they look clean, resin miniatures can have leftover "release agents" or oils from your hands. Give them a quick soak in warm, soapy water, rinse them off, and let them air dry completely. This ensures your primer actually sticks.

Step 2: Priming for Success
If you take away only one thing from this guide, let it be this: Never skip the primer.
Think of primer as the "glue" that holds your artistic vision to the resin. Without it, your acrylic paint will bead up or peel off the moment you touch it. For 1:64 miniatures, you want a primer that is extremely thin so you don't fill in the meticulous details like facial features or clothing folds.
How to Prime:
- Mounting: Stick your figure to a bottle cap or a toothpick using a tiny dab of blue tack. This gives you a handle so you aren't touching the figure while painting.
- The Spray: Use a dedicated hobby primer (grey is usually best for beginners as it’s neutral). Shake the can for a full two minutes.
- The Technique: Spray in short, quick bursts from about 8-10 inches away. You want a "mist," not a "bath."
Once the primer is dry, your 1:64 scale figures should look like a solid, uniform matte color. Now you have a perfect canvas!
Step 3: The Base Coat (Blocking In)
Now for the fun part! This is where you start to see the personality of your character come through. At this stage, we are "blocking in" the main colors: the shirt, the pants, the skin, and the hair.
The Golden Rule: Thin Your Paints!
Straight out of the bottle, hobby paint is usually too thick for 1 64 resin. If you apply it directly, you’ll lose the detail of the pockets on a vest or the laces on a shoe. Put a drop of paint on a palette (even a plastic lid works) and mix in a tiny drop of water. You want the consistency of skim milk.
Choosing Your Colors:
Start with the "deepest" layers first. For example, if a character is wearing a jacket over a shirt, paint the shirt first. It’s much easier to paint "outward" than to try and tuck paint into a tiny crevice later.
Don't worry about being perfect yet. Just get the colors where they belong. If you're working on a pit crew for your NASCAR scene, this is where you lay down that vibrant team red or blue.

Step 4: Adding Details and Realism
This is where the magic happens and where your project starts to get that authentic "soul." To achieve this, you need the right tools. Put away the big brushes; for 1:64 scale figures, you need "0", "00", or even "000" size fine-tipped synthetic or sable brushes.
Eyes and Faces:
A common mistake beginners make is trying to paint white eyes with black pupils. At 1:64 scale, this often makes the figure look like a surprised cartoon! Instead, try a "flesh wash" (a very watery brown/pink paint) that settles into the eye sockets to create a natural shadow. If you must do eyes, use a toothpick to dab the tiniest speck of off-white.
Drybrushing for Texture:
Want those jeans to look like denim? Take a slightly lighter blue than your base coat, put a tiny bit on a dry brush, and wipe almost all of it off onto a paper towel. Lightly flick the brush over the raised parts of the miniature. The tiny amount of paint left will catch the edges, creating an instant highlight that makes the detail "pop."
Step 5: Depth with Washes and Finishing
If drybrushing is for highlights, "washes" are for shadows. A wash (sometimes called "liquid talent" in the hobby world) is a very thin, translucent paint that naturally flows into the cracks and crevices of your custom 3d printed miniatures.
Applying the Wash:
Use a dark brown or black wash over the entire figure. Watch as it settles into the folds of the clothes and the muscles of the arms. It adds instant depth and realism that would take hours to paint by hand.
The Final Seal:
You’ve worked hard on this! To protect your masterpiece from fingerprints and dust, apply a clear coat.
- Matte Varnish: Best for clothes and skin.
- Gloss Varnish: Use a tiny drop on "metal" parts like belt buckles or toolboxes to give them a realistic shine.

Why 1:64 Scale is the Ultimate Creative Outlet
You might ask yourself, "Is it worth the effort for something so small?" Absolutely. When you place a hand-painted figure next to one of our diecast cars, the scale suddenly feels "real." You aren't just looking at a toy anymore; you’re looking at a frozen moment in time.
Whether you are building a bustling city sidewalk or a quiet roadside breakdown, the narrative potential of these miniatures is endless. It’s about more than just collecting; it’s about creating.
Ready to Start Your Next Project?
Now that you have the blueprint, it’s time to get to work! If you’re looking for the best canvas to start your journey, check out our best sellers for the latest in high-detail resin figures and diecast accessories.
Don't be afraid to make mistakes: every pro started as a beginner with a messy desk and a few paint-smudged thumbs. The community is here to support you, and we can’t wait to see what you create.
What are you planning to paint first? A racing driver, a mechanic, or maybe a casual passerby for your street scene? Let us know in the comments or tag us on social media!
Happy detailing!
For more tips, tricks, and the best hobby supplies in the game, keep following the DoubleG Diecast blog.