A model of a light-up battery-powered street sign. The entire structure is hollow to accommodate routing cables to the LEDs inside the sign.
The base is modeled for this battery holder - https://www.aliexpress.com/item/1005005365129021.html
I have included a .3mf file of one of the street signs I used for Ibn Gabirol st. in Tel Aviv - you can use it as a reference.
Be advised - Assembling this requires lots of glue :)
See the images for the assembly process, and feel free to comment if you have any questions.
The author marked this model as their own original creation.