To print just use the STL models
There are additional 4 Formats. OBJ, ZTL, FBX and 3DM (both Rhino7 and Rhino6 formats are included) All the formats are the same mesh model, the 3DM files are meshes that are saved in a 3DM file, not rhino native nurbs.
Measurements and estimated metal weights are included in the attached pictures (check the last pictures). The files have been fixed using materialise magics and ready for printing (pictures of mesh integrity check included)
Includes 2 high quality renders of the model in 18k gold with 925 silver.
If you have any questions do not hesitate to ask.