If you've been painting by numbers on paper or cardboard and wondering whether canvas makes a real difference, the short answer is: absolutely. Paint by numbers on canvas elevates your finished artwork from a fun hobby project to something that genuinely looks like a painting you'd pick up at a gallery or art market.

Canvas has a natural texture, called the tooth, that grips paint beautifully. This means your colours look richer, your brushstrokes have more character, and the overall finish has a depth that flat paper simply can't match. There's also a sturdiness to canvas that makes your finished piece feel substantial and permanent.

When you hold a completed paint by numbers on canvas, it feels like real art. Because it is. The canvas is the same material used by professional painters for centuries, and there's something deeply satisfying about working on the same surface that artists around the world rely on every day. If you're new to the hobby, our how to paint by numbers guide walks you through the basics before you start.

Paint by numbers kits come on three main surfaces. Each has its place, but canvas consistently delivers the best results for adult hobbyists who want to display their work.

The texture of canvas gives your brushstrokes a visual depth that paper and board simply can't replicate. When you run your fingers over a completed canvas painting, you can feel the subtle ridges and valleys of the weave beneath the paint. This tactile quality is a huge part of what makes canvas paintings feel like real art.

When you shop for paint by numbers on canvas kits, you'll encounter two main formats: pre-stretched and rolled. Both use the same canvas material, but the painting experience differs quite a bit.

Pre-Stretched Canvas

This is canvas that's already been stretched taut over a wooden frame (called stretcher bars). It arrives ready to paint. You simply prop it up on an easel or flat surface and start. When you're done, you can hang it directly on the wall without any additional framing.

Pre-stretched canvas gives you a firm, slightly springy painting surface. The tension in the canvas provides subtle resistance against your brush, which many painters find satisfying. It's also the most convenient option since there's no preparation required.

Rolled Canvas

Rolled canvas ships flat or in a tube and needs to be stretched over a frame before or after painting. Some painters prefer to paint on the flat canvas first, then stretch it once the painting is complete. Others purchase stretcher bars separately and stretch before painting.

The advantage of rolled canvas is shipping: it's lighter and less likely to arrive damaged. If you're ordering a large paint by numbers kit, rolled canvas is often the practical choice since oversized stretched canvases are expensive and risky to ship.

Not all canvases are created equal. When you're choosing a paint by numbers on canvas kit, a few quality indicators can tell you whether you're getting a surface that will do justice to your time and effort.

Thread Count

Canvas thread count refers to the number of threads per square centimetre. A higher thread count means a smoother, tighter weave. For paint by numbers, a medium thread count is ideal: enough texture to hold paint beautifully, but not so coarse that fine details are lost. Look for canvas described as "medium grain" or "portrait grade."

Material

Canvas is typically made from either cotton or linen. Cotton canvas is the most common in paint by numbers kits. It's affordable, takes paint well, and is perfectly suitable for hobby painting. Linen is the premium option: it's stronger, more durable, and has a finer, more consistent weave. You'll occasionally find higher-end kits using linen-blend canvas.

Priming

Quality canvas comes pre-primed with gesso, a white base coating that prevents paint from soaking into the raw fabric. Good priming is smooth and even, without lumps or bare patches. Run your hand over the canvas before you start painting: it should feel uniformly smooth with the texture of the weave still visible beneath the primer.

Stretcher Bar Quality

For pre-stretched canvas, check the wooden stretcher bars. They should be straight, kiln-dried (to prevent warping), and joined at the corners with a snug fit. Some quality kits include wedge keys: small wooden or plastic wedges that you can tap into the corners to tighten the canvas if it loosens over time.

Most paint by numbers on canvas kits arrive ready to paint. The canvas is already primed, the design is printed, and you can start right away. However, there are a few preparation steps that can make your experience even better.

Smoothing Creases

If your canvas arrived rolled, it may have creases or curl. Lay it face-down on a clean, flat surface and place heavy books on top for 24 hours. For stubborn creases, you can use a hairdryer on low heat held about 15 centimetres from the back of the canvas, gently warming the fabric until it relaxes.

Adding Extra Gesso

If your canvas feels too textured and you want a smoother painting surface, you can apply a thin coat of clear gesso over the printed design. Use a wide, soft brush and work in one direction. Let it dry completely before painting. This extra layer fills in some of the canvas texture without hiding the printed numbers.

Setting Up Your Workspace

Canvas paints best on a stable surface. If you're using pre-stretched canvas, an easel is ideal but not essential. You can also lay it flat on a table with a towel underneath to prevent sliding. Good lighting is crucial: position your light source to the left if you're right-handed (or vice versa) to minimise shadows across your working area.

One of the best things about paint by numbers on canvas is the opportunity to add texture. Unlike paper or board, canvas supports thick paint application and a range of textural techniques that can transform your painting from flat to three-dimensional.

Impasto

Impasto means applying paint thickly so that brushstrokes and palette knife marks are visible. You can do this selectively in your paint by numbers, adding thick dabs of paint to focal areas like flower petals, tree bark, or ocean waves. Use a small palette knife or the back of your brush to build up texture.

Dry Brushing

Load a small amount of paint onto a dry brush and drag it lightly across the canvas surface. The paint catches on the raised texture of the weave, creating a broken, textured effect that's perfect for grass, fur, or rough surfaces. This technique works especially well on canvas because the natural tooth provides the texture you need.

Stippling

Stippling involves dabbing paint onto the canvas with the tip of your brush in a series of dots. This creates a speckled, pointillist effect that's wonderful for foliage, starry skies, or sandy beaches. Use a stiff, flat brush and hold it perpendicular to the canvas for the best results.

For more painting techniques to try, visit our paint by numbers collection for kits that lend themselves beautifully to textural experimentation.

One of the great advantages of paint by numbers on canvas is the flexibility you have for display. Canvas paintings don't need glass, don't need matting, and can look stunning with minimal framing or none at all.

Gallery Wrap (No Frame)

If your pre-stretched canvas has painted or finished edges, you can hang it directly on the wall without any frame. This modern, clean look is called a gallery wrap. To achieve this, paint the edges of your canvas in a solid colour that matches the painting's background or dominant tone. Use picture hanging hardware screwed into the back of the stretcher bars.

Floating Frame

A floating frame surrounds the canvas with a small gap between the painting and the frame, creating a contemporary, gallery-style presentation. This is our favourite framing option for paint by numbers on canvas because it shows off the canvas edges and adds a polished, professional finish.

Traditional Frame

A standard picture frame works beautifully too. Choose a frame with a deep enough rabbet (the groove that holds the canvas) to accommodate the thickness of your stretched canvas. Wood frames in natural, white, or black finishes are all classic choices. For a detailed walkthrough, read our guide on how to frame paint by numbers.

Varnishing Before Framing

Whether or not you frame your canvas painting, applying a coat of varnish protects it from dust, UV damage, and yellowing over time. Use a spray or brush-on varnish designed for acrylics. Satin finish is the most versatile choice: it reduces glare without making the painting look dull. Apply two to three thin coats, allowing each to dry completely.