The file 'Vented Funnel (No Support) 3D Printer Model' is (STL) file type, size is 1.2MB.
A remix of maxxquattro's design. I didn't want to have supports in the threads, and I didn't want to have long supports so I added a large chamfer. It'll also reduce the stress concentration there.
Print with the large side down.
Vented_Funnel_short_Printable.STL | 1.5MB | |
Vented_Funnel_with_cap1_printable.STL | 1.5MB |