This is a series of boxes in different sizes that print in one piece with multi material printers that are capable of supporting TPU.
IMPORTANT: In order to successfully print this box you need to enable “Material interlocking” in your slicer, because TPU does not stick to most materials. This feature is now in Prusaslicer, Orcaslicer, and has been in Cura for some time.
As featured in this video where you'll find way more details!
The author marked this model as their own original creation.