My wife is a pianist and vocalist, so in our house there's a music room. While decorating the music room, we accidentally found a Youtube video about how to make a DIY neon sign (https://www.youtube.com/watch?v=V2-87DKOaC4&ab_channel=CreativelyErica).
We decided to make a sign with "On Air" and hang it next to the door.
The instructions are quite easy to follow. We got the plywood and hinges from Bunnings, and got the EL wire (with the battery kit) from Jaycar.
We are both very happy with the result. It's pretty cute, isn't it?

