JSON Modles

[Dijkstra]

I been looking in to how JSON models, and the about the only useful thing i found out is the scale has been from 1.8 to 1.9, but nothing on to make blocks curved faces, would like for some of blocks to have curved do not know to much about json have a model creator, but it does allow curved faces.

[Draco18s]

JSON models cannot have non-cuboid shapes.  If you want curved faces (which are a lie anyway) you need to use OBJ.