This is a photo background or photo sweep that can be printed on an Ender 3 in vase mode (or "spiralize" in Cura) flipped on its side.
It is 200mm wide and 200mm deep and 120mm high.
I designed it to fit for most of my miniature photography.
The sweep is 0.9mm thick. This work perfectly for my 0.4mm nozzle and settings.
The author marked this model as their own original creation.