Magic Portal Tree - You go through it to get to other places.
3 Version:
One without the portal and one with the portal pre-inserted and one with no cattails. All version should print support free. The separate portal insert will need supports.
If you are going to try this on a FDM printer with the cattails I suggest checking out our separate cattails file as a test: https://www.thingiverse.com/thing:4189496
Update 1: Added new version of portal insert with thicker center.
Artist: Isaac Bell