I posted the PRHI ‘Box’ Mk I 3D printed toy a while back. It was designed as an exercise for me to try out some new joint designs. It’s a bootleg of ThreeA’s Square toy, with some additional detail and accessory bits by me. I had never really planned on using this model for anything more, but I have received a couple requests to share the files. Sort of an ‘open source’ Square bootleg. I’m hosting a .zip folder of the STL files needed to print your own ‘Box’ for personal purposes. The models are intended to be printed in ABS plastic, as I do not believe PLA has the elasticity for the ratchet joints in the legs to work properly. In addition to the Box Mk I, I am posting files for the Box Mk II, which I do not believe I have ever shown off before:
Here are download links for the two sets of files. Each is a .zip folder containing all the parts needed to print a PRHI Box. Parts that need to be printed more than once are labeled as such in the filename. These are provided as-is, with no support. If you print one and do something cool with it, send me an email!
Prometheus Rising Studios 
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