Testobject for testing new cork filament. Could not find it online so modeled it in OnShape. I could try to fit it on a real winebottle but meh. Fork it on: https://cad.onshape.com/documents/39c1223cc0ece7f247c1042c/w/cc62d69af76c97f8680058c2/e/5409e738e01ce161ddfe29e7