How to Rewire Your Home With Spaghetti

I have always been fascinated by the versatility of pasta. As an aspiring DIYer and electrical enthusiast, I began to wonder - could spaghetti noodles be used to rewire my home? After extensive research and experimentation, I have successfully used spaghetti to rewire several rooms in my house.

Evaluating the Electrical Properties of Spaghetti

Before attempting to use spaghetti as wiring, I first needed to determine if it could even conduct electricity. Here's what I learned:

Based on my experiments, cooked spaghetti does seem to transmit electrical current. While conductivity is lower than copper wiring, it appears sufficient for low voltage household electricity.

Choosing the Right Type of Spaghetti

Not all spaghetti makes good wiring. Here are the factors I considered when selecting a type of pasta for electrical work:

After testing various products, Barilla #8 spaghetti cooked al dente consistently produced the best electrical spaghetti.

Protecting the Spaghetti Wiring

On its own, cooked spaghetti is quite fragile and easily broken. To use it for wiring, I need to protect the conductive pasta strands:

Proper insulation and casing keeps the homemade spaghetti wiring protected and safe. The result is durable and functions like conventional copper building wire.

Uses for Spaghetti Wiring

What are some practical uses for spaghetti wire in my home? Here are a few projects I've completed successfully:

For most household low-voltage DC and 120V AC circuits, properly insulated spaghetti can safely replace conventional building wiring. I don't recommend it for high power devices though.

Is It Up to Electrical Code?

While using pasta as wire is certainly unorthodox, it can be made reasonably safe for home use. However, spaghetti wiring does not meet any official electrical code requirements. Reasons include:

For these reasons, spaghetti wiring should only be used for personal projects and not installed permanently inside walls. Officially, it does not constitute a legal wiring method. But with proper precautions, it can be safe for hobbyist use.

Tips for Successful Spaghetti Rewiring

Based on my experience, here are some useful tips to keep in mind:


While somewhat unorthodox, with the right precautions, spaghetti can indeed be used to rewire a home. For low voltage lighting or hobby electronics, it offers a fun, inexpensive alternative to conventional building wire. Just don't expect your home rewiring project with pasta to pass any official electrical inspections! But if you're willing to noodle around with nontraditional wiring methods, spaghetti offers a tasty technical challenge. Use your noodle and stay safe. Bon app├ętit!