I use Rhinoceros as my modeling software, and I often modify my TM models by exporting them in fbx format from Rhino and importing them into TM without using Direct Link (because it is easier to make detailed adjustments).
Also, by changing the material names assigned to objects in TM to the material names of objects exported from Rhino, materials are automatically assigned when fbx with similar material names are imported in the future.
However, in the above method, the UVs setting of the newly imported object will be “From object uvs”, so it is necessary to pick the material of the relevant object and drag & drop it again in the “Cubic uvs” state each time it is imported.
Thank you in advance for your help.