Wine bottle cap

thingiverse

I'm making one quick and dirty cap for my kitchen because all the commercial caps broke somehow, so I need something to cover the bottle opening during dinner or when storing upright. This homemade cap isn't meant to be super secure if the bottle is laying down! Next, I'll create grooves for nitril rubber rings after some trial and error figuring out where they should go for it to hold tight no matter what position. Printing in ABS will let me add a bit of flex to this DIY cap.