Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

This updated Instax adds a self-timer, but otherwise, it keeps it simple and inexpensive for those who want to dip their toes ...