3D Printing Group

That's an awesome Model. But please refrain from posting a link to an outside source. If you would like to add your model into the library you can do so.

-GrabCAD Community Manager

Thank you, Kesa, It is already on

https://grabcad.com/library/3dprintdemo-1

Looks funny, but the overhang is going to be a pain in the ass

I have similar one

printed:

I printed every half ball at different temperature, using Cura 2.5 tweacking

wow why such huge rafT?

It is not a raft. It  is bride. The  filament ABS has adhesion problems on my 3d printer bed. Now I am using Kaptor and 3M 3d print stickers. They permit me to use 5mm wide bride.