Living in Japan there are these tissue pouches that they sell. The unfortunate thing is that there are no tissue boxes that are designed to fit these pouches, so I made one. So for anyone living in Japan that wants a tissue box that fit these tissues pouches this is the tissue box for you!
Note
The .gcode file generated by Cura doesn't contain the slits on the bottom of the box. I was trying to save plastic, but that didn't work out. The tissue box still turned out great though!
The author marked this model as their own original creation.