Include a hollow back model and back plate
If you need anything else, feel free to ask.
If you are satisfied with the model, please leave a positive feedback. If there is something that makes you unsatisfied please contact me first. I will take care of the problem for you
Find no Hollow back version of this model here : https://www.cgtrader.com/3d-print-models/art/sculptures/jesus-head-pendant-2-4b899a7a-00f1-4849-a18c-9aed2f3266d7