Ummm?


So how would you describe a rim which was heat-finished?
Moulded, (in glass terms) means made in a mould - which precludes being free-formed.
Are wfs vase rims not polished?
(I'm not a wfs afficionado, have seen but not bothered touching or examining, a wfs banjo. I do know what it is)
I hope I'm not appearing rude, it's just the terms you're using seem to have different meanings to the ones most of us understand in general glassy talk.
Moulded means "made in a mould". Even then, sometimes seams can be polished out, or bases finished by polishing or rough grinding - or anything inbetween.
Rims can be left a bit wonky (as they can often be in Mdina, eg cut-ice vases), heat-finished, to make thm smooth and curved and even, cut flat and polished, with or without arrises (tiny bevelled edges at the sides of the polished flat surface).....