How to make an origami CoasterコースターCoaster
An eight-sided coaster to put under your cup. Its pattern is so pretty that you can use it as a decoration, too.

How to fold
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三角に半分に折って、折りすじをつける。反対の向きも同じように
Fold in half into a triangle and unfold. Do the same the other way.
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4つの角を、まん中に合わせて折る
Fold all four corners to the center.
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まん中に集まった4つの角を、外のふちへ折り返す
Fold the four points at the center back out to the outer edges.
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4つの角を、少しうしろへ折る
Fold the four corners behind a little.
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できあがり!コースターのできあがり! ちがう色でいくつも作って、ならべてみよう。
Finished! Your coaster is finished! Make several in different colors and line them up.
Origami English in this model
- unfold開く(元に戻す)
- fold in half半分に折る
- corner角
- edge辺(ふち)
- triangle三角形
- coasterコースター
- patternもよう
- octagon八角形
❓ FAQ
- What age is this origami Coaster for?
- About Age 5+. It is rated “Easy” (level 2 of 5), with 4 steps, and takes about 5 minutes.
- What paper do I need?
- One sheet of square origami paper (15 cm / 6 in). No scissors or glue are needed.
- What is it called in Japanese?
- In Japanese it is “コースター”. The word origami (折り紙) itself means “folding paper”: ori = fold, kami = paper.
- Can I print the instructions?
- Yes. “Print the diagram” puts every step on one page (or a PDF), and the practice sheet has the crease lines printed on the paper. Free for home and classroom use.
Print & download
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原田英語の動く折り紙図鑑 https://www.haradaeigo.com/origami/m/coaster/ © 原田英語 haradaeigo.com







