Harry Potter Golden Egg 3d digital download 3D print model

This model appears to be a 3D scan that has not been set up to 3D print. I have tried many different support designs but still have had all failures on each of the egg shell parts. The challenge is to support the shell without loosing the intricate detail on the outer surface and still keep it from falling over. I'm 0 for 4 so far. I have by trial and error re-oriented the top owl and bottom egg shell to finally come up with a configuration that prints but took much post processing to clean up. The base I thought look simple, however it was a mesh solid that was not flat on the bottom and when printed, my printer doesn't recognize the bottom as closed. I had to take the model into my CAD program and re-draw it. The summary is that I paid $15 for the model and I have a pile of failures sitting on my table.