The file 'Jiffy Cup Insert V2 3D Printer Model' is (stl) file type, size is 758.6KB.
I still wasn't satisfied with the durability or printability of the remix version, so I added more horizontal support to the tiny vertical sections and it prints and holds up very well now. With z-hop I was printing this in PETG at about 80mm/s
Jiffy_Cup_Insert_V2.stl | 1.8MB |