How to Fold an Origami Sailboat
The origami sailboat is a flat picture of a boat, with a colored triangular sail standing on a white hull, folded from one square without cuts. It is very easy: five simple folds and about three minutes, which makes it a good first model for children.
Quick answerThe origami sailboat is an easy model folded in 5 steps and about 3 minutes, using the crease. You need a 15 cm (6 in) square, colored on one side and white on the other.
- Difficulty
- Easy
- Time
- About 3 min
- Steps
- 5
- Paper
- A 15 cm (6 in) square, colored on one side and white on the other
Lay the square flat with the colored side facing you. Fold it in half from top to bottom, crease, and open it again so a horizontal crease marks the middle.
Tip: swipe the diagram, or use ← → on your keyboard. Space plays and pauses.
All steps
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Step-by-step instructions
The same 5 steps as the animation above, written out so you can fold away from the screen.
Step 1
Lay the square flat with the colored side facing you. Fold it in half from top to bottom, crease, and open it again so a horizontal crease marks the middle.
Step 2
Bring the bottom edge up to meet the middle crease and flatten. The white strip that now shows across the bottom will become the hull.
Step 3
Fold the top left corner behind, along a slanted line that runs from the top right corner down to the left end of the middle crease. What stays in front is a colored right-angled triangle: the sail.
Step 4
Turn the two bottom corners of the white band behind at an angle, so the ends of the hull slope inward like the bow and stern of a boat.
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Step 5
A small point of the corner you folded behind in step 3 peeks out under the hull. Fold it up behind the model so the bottom edge is clean and straight.
Finished
Your sailboat is finished. Add a flag at the top of the mast or a row of portholes on the hull with a pen, and glue a whole fleet onto blue card for a harbour picture.
About the origami sailboat
Simple flat boats like this one belong to the large family of traditional picture models: designs meant to be looked at rather than played with, often folded for greeting cards, scrapbooks and classroom walls. The sailboat is a natural choice for such pictures because it needs only a handful of folds to suggest a hull, a mast and a sail. Its bold two-color look comes from origami paper itself, since the hull is a strip of the white back folded into view while the sail keeps the colored front. That makes it a nice way to show beginners how the two sides of a sheet can be used as a design element.
The folding sequence is short but teaches good habits. You mark a reference crease, fold an edge exactly to it, and then use mountain folds, which send paper behind the model instead of towards you. Mountain folds are the mirror of the familiar valley fold and appear in almost every model beyond the very simplest, so practising them on a forgiving design like this pays off quickly. The final tidy-up fold in step 5 is also a useful lesson: good folders look for small points that stick out and fold them away so the outline stays crisp.
Once you have folded a few boats, arrange them on a blue background with waves drawn in, or string them on thread as a nautical garland for a child's room. The Paper Boat is the natural companion if you want a boat that actually floats, and the Fish makes a cheerful addition to a sea-themed card. For another flat picture model that uses the white side for contrast, try the House, which pairs a colored roof with white walls.
Origami sailboat: questions
Does this origami sailboat float?+
No. This is a flat model meant for cards, pictures and decorations. If you want a boat for water, fold the Paper Boat instead, which has a closed hull that traps air.
Is the origami sailboat good for young children?+
Yes. It uses only straight valley and mountain folds with clear landmarks such as corners and a center crease. Many children aged five or six can fold it with a little help on the slanted fold.
What paper should I use for an origami sailboat?+
Standard origami paper, colored on one side and white on the other, gives the best result because the sail and hull come out in different colors. Printer paper cut into a square also works, and you can color the sail afterwards.
Can I make the sail point the other way?+
Yes. Fold the top right corner behind instead of the top left, with the line running from the top left corner to the right end of the middle crease. The whole boat becomes a mirror image.
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Paper Boat
The origami paper boat is a classic folded from a rectangular sheet, passing through a paper hat on the way to a small boat that really floats. It is an easy model that most children and adults finish in about five minutes.
Fish
The origami fish is a simple flat fish with a blunt nose and an upturned tail, folded from a kite shape made from one square. It is easy and takes about four minutes, so it suits children and complete beginners.
House
The origami house is a classic flat model of a house with a sloping colored roof above white walls, folded from one square. It is easy, takes about three minutes, and is one of the best models for learning the squash fold.
Christmas Tree
The origami Christmas tree is a flat fir tree with three stepped tiers and a small trunk, folded from one square without cutting. It is an easy model that takes about five minutes; the only new idea is a simple pleat that creates each tier.