I've played a little bit with the pipe command in Fusion 360 and the result is a little set of vases (or perhaps containers for pencils, spoons etc.) that might be pleasing to you.
If you like this little thing, you might want to check those ones, too:
https://www.prusaprinters.org/social/3373-wilko/collections/36089
Printer Brand: Prusa
Printer: i3 MK3
Rafts: No
Supports: No
Resolution: 0.15
Infill: Doesn't Matter
Filament: - - -
The author marked this model as their own original creation. Imported from Thingiverse.