Every paint by numbers project starts the same way: a white canvas covered in thin lines and tiny numbers. Section by section, color by color, a finished painting appears. You do not need any painting experience to get there. This guide walks you through how to paint by numbers from the moment you open the box until you sign your work.
What is in a paint by numbers kit?
A Judy Paint kit contains a canvas with pre-printed numbered sections, a set of water-based acrylic paints that are already mixed and numbered, and three brushes in small, medium and large. Each paint pot has a number that matches the numbers on the canvas. That is the whole system: find the number, open the matching pot, fill the shape.
Step 1: Set up your painting space
- Light: work near a window or under a bright lamp. Small numbers are much easier to read in good light.
- Water and a cloth: keep a cup of water and a paper towel next to you to rinse and dry your brush between colors.
- A flat surface: lay the canvas on a table or prop it on an easel so your hand can rest without touching wet paint.
- Optional: a magnifying glass helps with very small sections in detailed designs.
Step 2: Start with the largest areas
There is no wrong order, but most painters find it easiest to fill the big sections first and work down to the small details. Large areas let you get a feel for how the paint flows and how much you need on the brush. Use the large brush here and switch to the small one later.
Step 3: Paint dark colors before light ones
Dark paint covers light paint easily, but light paint over dark often needs several coats. If you start with the darkest numbers, any small slip into a neighboring light section is simple to fix later.
Step 4: Work from top to bottom
Painting from the top of the canvas down (and from left to right if you are right-handed) keeps your hand away from wet areas. This is the easiest way to avoid smudges.
Step 5: Cover the numbers completely
Some colors, especially light yellows and whites, may let the printed numbers show through. Let the first layer dry, then add a second coat. Two thin coats look smoother than one thick one.
Step 6: Take care of paints and brushes
- Close each pot as soon as you finish with a color, so the paint does not dry out.
- Rinse the brush every time you change colors and wipe it on the towel.
- Wash the brushes with water when you stop for the day and let them dry with the bristles up.
Step 7: Add your own touch
The numbers are a guide, not a rule. Once you are comfortable, you can soften edges, add a highlight or paint a section a shade darker. Our article on how to make paint by numbers look better shows a few simple techniques.
Common beginner mistakes (and easy fixes)
- Too much paint on the brush: it floods over the lines. Dip only the tip and wipe off the excess on the rim of the pot.
- Paint too thick: if it drags, add a single drop of water and stir.
- Skipping numbers: tick off finished colors on the reference sheet with a pencil.
- Painting too long in one go: after an hour your hand gets tired and mistakes creep in. Short sessions give a cleaner result.
Frequently asked questions
How long does a paint by numbers take?
It depends on the size and level of detail. A 6×8 in mini canvas can be finished in an evening; a detailed 16×20 in canvas usually takes several sessions.
Do I need to mix colors?
No. All paints in our kits are ready to use. Read more about no-mix paint by numbers.
Which kit is best for a first project?
Designs with larger sections, like our minimalist kits, are a relaxed start. If you want something personal, turn your own photo into a kit.
Ready to start? Browse all paint by numbers kits for adults.