Espaldera

I'll look into this problem and see what's going on. Thanks for letting me know and I'll message you when I've resolved the issue. Appreciate your input!

Ok I have finally finished printing this. I can confirm that the % increase in size I posted did intact line up with the post. I did have so sand it down a bit tk get it in smoothly.
As long as you increase the size of both files to the same % they will fit together. Excellent model.

Do you have recommendations for support structures to use? Mine were way overkill.

Thanks for confirming scaling the same percentage of everything will allow it to fit. I would suggest spacing your supports anywhere between 5mm to even as high at 10mm so that they are easier to break apart. Unfortunately with the way the ribcage sits you're going to need a lot of support material. You may also want to add your own supports in your slicer, so that it minimizes the amount supported.

The upper ribcage should be 6-1/2" (165.1mm) tall. I'll work on fixing the model for future downloads. Thanks for letting me know!

Thank you for bringing this to my attention. I just updated the model with STL files that are scaled more appropriately. Sorry for the inconvenience and have a wonderful day.

Merci d'avoir attiré mon attention là-dessus. Je viens de mettre à jour le modèle avec des fichiers STL qui sont mis à l'échelle de manière plus appropriée. Désolé pour le dérangement et bonne journée.