Cubik Studio

I made a 1911 model for a world I have but when I try to export it to my resource packs non of them show, I've tried saving it to another folder, then I put the .json file into a texture pack, but then the textures don't show, I've also tried moving the other 3 files it saves, "e_particle, e_texture, and voxels_palette" But even then it still doesn't show up.
Help?