The version 1.8.0 release of Clip Studio FINALLY has an official English language version of MODELER!!
Ok, here's the catch: it's not the FULL version of Modeler.
You'll still have to create your models in some other program. This is just the FREE bits, which is everything Clip Studio Coordinate (also a free program) could do for setting up 3D assets. However Coordinate never got an official release in another language or outside of Japan, so this pared-down version of Modeler is more than we got before!
Presumably, at some point, they'll also unlock the other features of modeler for an additional license fee. But for now you can't actually MODEL in this version of Modeler.
You can go download it here:
http://www.clipstudio.net/en/modeler
