A confusion of cervezas

An (Argentine) Quilmes beer (never my favourite) served in a homemade glass made from bottle of (Mexican) Corona with paper servillettes courtesy of (Brazilian) Brahma. What a mess. We used to make glasses from beer bottles back in the 1970s when we lived in Venezuela –Polar is one I remember– -But I haven't seen one for absolutely ages. Maybe I'll have a go at making some.