Saw the Voronoi Cat model and thought it was well done. Saw where someone else made bookends out of it but did not include the extension that lies underneath the books. I changed the bookend base to include the extension and raised the vertical divider and added the cat on the outside section.
I did not use any supports and it printed great.
I used PETG filament and default settings.
The author remixed this model.
I did not change the Voronoi Cat Model but did add the Bookend Base with an extension for under the books.