Electric Guitar

This design is loosely based on the iconic Fender Stratocaster guitar. There is plenty of asymmetry to keep the folding sequence interesting and a few swivel folds to give this an "intermediate" level designation. Diagrams for this can be found in the book Origami Fun and Games:

https://origamiusa.org/catalog/products/origami-fun-and-games

A single square of larger kami is recommended (10"/25cm). With more practice you can use smaller sheets. Foil paper can be a fun choice for a metallic look.