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Handmade ideas for nagashi-somen. DIY and enjoy the summer!

Nagashi-somen is a must for summer events.

The classic setup is to split bamboo, connect the pieces, and let water flow through them!

In this article, we introduce not only the standard bamboo-based nagashi-somen, but also ideas for building one using scrap materials and items from 100-yen shops.

Most setups run water through a hose and catch the noodles with a bucket and strainer, but there are also more elaborate ideas that circulate the water.

Building your own can make for great summer memories, so give it a try!

Handmade ideas for nagashi-somen. DIY and enjoy the summer!

Flowing somen noodles using a milk carton

Flowing somen with milk cartons / Miki-mama
Flowing somen noodles using a milk carton

If you want to try nagashi-somen but it seems a bit difficult and you don’t quite have the courage to take on the challenge, a great option is making a nagashi-somen setup with milk cartons.

You can easily make it with things you have at home, and it’s very cost-effective.

First, cut the milk cartons and connect them together.

Then, tape an empty tissue box onto the table to serve as a base.

It’s simple to make and uses household items, so anyone can give it a try.

Nagashi-somen with bamboo

DIY a Bamboo Nagashi Somen Slide for 0 Yen
Nagashi-somen with bamboo

If you want to experience authentic nagashi-somen, we recommend making a bamboo flume.

It’s also great to try when you go camping or do other outdoor activities.

First, procure some bamboo.

It’s said that straight-growing bamboo is easier to work with.

Use DIY tools to split the bamboo cleanly in half.

Then use tools to shape it so the somen noodles can flow smoothly.

You can even make plates and cups out of bamboo! Since everything can be made from bamboo, this is a perfect nagashi-somen project for those who enjoy DIY.

Circulating giant nagashi-somen

In recent years, there are gadgets that let you do nagashi-somen at your table at home, but they just don’t have the same impact as the real thing.

That said, places where you can actually eat nagashi-somen are limited, so many people probably give up.

In that case, if you use a large space like a parking lot to set up a giant nagashi-somen, it becomes a fun way to interact with friends and neighbors.

The bigger it gets, the more work the preparation takes, but if everyone pitches in and divides the tasks, the somen will taste even better—so give it a try!

In conclusion

How did you like these DIY ideas for nagashi-somen (flowing somen noodles)? We covered everything from simple projects you can make with kids to more elaborate builds that require tools. Whether you plan to enjoy it at home or outdoors, and depending on how many people are joining, the scale will vary. Find the idea that matches your vision, and beat the summer heat by staying cool while enjoying nagashi-somen!