This 75mm cube its a nice stand for any spherical shape. Printed in 2 pieces, they should go together really easily. Just make sure not to bend along the print layers & the 2 pieces should fit nicely in each other.

I printed this for my Moon & Jupiter night lights but works just as well with anything else. Looks cool in wood.

Moon: https://www.thingiverse.com/thing:3159710

Jupiter: https://www.thingiverse.com/thing:3159710