There is no truly giant paint by number kit. The largest single canvas in this hobby runs about 16 x 20 inches off the shelf, and about 18 x 24 inches when it is printed to order. Anything advertised as bigger than that is almost always a wall decal or a multi-panel set, not one numbered canvas you can finish and hang.
That is worth knowing before you shop, because giant is a marketing word in this category rather than a measurement. What genuinely changes as the canvas grows is the number of hours, the amount of paint, and where the finished piece will live. This guide covers all three, and names the large designs worth your time.
Where paint by numbers came from
The hobby is younger than most people assume. Dan Robbins, a commercial artist at the Palmer Paint Company in Detroit, drew the first numbered pattern in 1949 after hearing that Leonardo da Vinci gave his apprentices numbered sections to fill. Max Klein, who ran the company, simply wanted to sell more paint. The kits reached Macy's in New York in November 1950 and went on to sell in the millions under the Craft Master name.
So this is a mid-century American invention, about seventy-five years old. You will see claims online that it began in the Chinese imperial court or in 18th-century Europe. Neither is true, and it is worth saying plainly because that story gets copied from site to site.
What counts as a large paint by number canvas
Three sizes cover almost everything sold today.
- 12 x 16 inches. The standard. Fits a shelf, a hallway, or a small stretch of wall. Most people finish one in roughly 10 to 20 hours, spread over a few weeks.
- 16 x 20 inches. The large size in most catalogs, including ours. That is about two-thirds more surface area than a 12 x 16, and it reads as a proper piece of wall art rather than a shelf ornament.
- 18 x 24 inches. About as far as a numbered canvas usefully goes. Beyond this, the sections get so broad that the numbering stops helping and you are simply filling in shapes. We print this size for custom photo canvases only.
What actually changes when the canvas gets bigger
The numbers get easier to see
This is the reason to size up, and it rarely gets mentioned. When the same design is printed larger, the numbered sections grow with it. The count stays the same. If you have ever squinted at a 12 x 16 under a lamp, or reached for a magnifier partway through, the 16 x 20 of the same design solves that without changing anything else about the painting.
Our own reviews say this more clearly than we could. Faint or small numbering is the most common complaint people raise across the whole category, and going up one size is the simplest answer to it.
More hours, not more difficulty
A bigger canvas is not a harder painting. It is a longer one. The brushwork is the same and the palette is the same, there is just more of it. If a 12 x 16 is a handful of evenings, treat a 16 x 20 as a project you come back to over a month. That is a feature for most people who take this up, not a cost.
You may run short of one or two colors
More surface area means the dominant colors go first, usually a sky, a background green, or whatever fills the largest areas. It is the most predictable annoyance of a large canvas. Every one of our stock designs has a matching full replacement paint set, and on the custom canvases you can add one or two spare sets at checkout rather than ordering them later.
Framing and wall space
A 16 x 20 needs somewhere to go. Measure the wall before you order, not after. Our framed canvases arrive pre-stretched on a wooden frame and ready to hang, and the framed sizes include a small easel so you can work upright.
One honest caution about the unframed version: the canvas is trimmed close to the edge, so it is meant for a mat and a store-bought frame, not for stretching over bars yourself. If you want it framed, order it framed. There is more on the options in our guide to framing a finished paint by number canvas.
The large designs we make
16 x 20 licensed artwork
We license original paintings from working artists rather than printing stock images, and every one of the 39 designs is available at 16 x 20, framed or unframed. The canvas ships rolled in a tube instead of folded, which is why our reviews so rarely mention creases. The paints arrive vacuum-sealed, there are brushes in a range of sizes, and an 11 x 17 reference print comes in the box so you are not painting from a thumbnail.
If you want a large canvas that stays relaxing, Guiding Light, Northwoods Retreat, Away From It All and Rural Route Bluebirds are the forgiving ones. Broad areas, clear divisions, and nothing that punishes a slightly wobbly edge.
If you want the large canvas to be a real undertaking, Orchard Puzzle, Sweet Petunias, Enchanted Woods and Mountain Village will give you one. These are dense, and readers tell us so. Worth choosing on purpose rather than by accident. You can see all of them in the full collection.
18 x 24 from your own photograph
The largest canvas we print is a custom paint by numbers from your own photo, and 18 x 24 is where a photograph benefits most. A house, a landscape, or a group of people all need room, and faces in particular get flattened when they are shrunk down. These are printed in the USA rather than drop-shipped from overseas, and you choose framed or unframed with up to two spare paint sets.
It is worth being straight about the result: it will look like a painting of your photograph, not a copy of it. That is the point, and it is what people frame.
Choosing a large design you will finish
Look at the reference image rather than the dimensions. Three things predict whether a large canvas gets finished:
- Large fields of a single color. Skies, water, snow and open ground move quickly and give you visible progress early, which is what keeps people coming back to the table.
- A light or mid-tone palette. Dark designs are slower and less forgiving. Deep colors show every overlap, and a lot of near-black sections are hard to tell apart under lamplight.
- A subject you would hang. The finished canvas is going on a wall for years. Choose it the way you would choose a print, not the way you would choose a puzzle.
If this is your first kit at any size, the beginner's guide covers order of work and how to handle the first hour. If you want to see how the large canvases look once they are up on a wall, our customers send photographs to the customer gallery.
Common questions
Is there such a thing as a 24 x 36 paint by number kit?
You will occasionally see one listed, usually as an unframed roll. We do not make one, and we would not recommend starting there. At that scale the sections are so large that the numbers add little, and the canvas is awkward to work on at a kitchen table.
Does a larger canvas come with more paint?
It comes with the same number of colors in larger quantities. Even so, the most-used color is the one that runs low on a big canvas, which is why the spare sets exist.
How long does a 16 x 20 take?
Longer than a 12 x 16 of the same design, and how much longer depends entirely on the artwork. A simple landscape is a few extra evenings. A dense floral can double the time. Neither is a problem if you are painting for the evening rather than the finish line.
Which is better for an older painter, larger or framed?
Larger, if you have to choose. The bigger print is what helps the eyes. Framed then helps the hands, because the canvas is taut and does not shift while you work, and the easel that comes with the framed sizes lets you sit back rather than lean over the table.
Can I get one large design as a gift without knowing their taste?
A custom canvas from a photograph they already love is the safer gift, and it is why the custom option outsells any single design we stock. If you would rather give a stock kit, choose a subject from a room you have actually stood in.
