i know that or printing direct or lamination onto plexiglass might be the overall best technically, but i am interested still in being able to basically "glue" down transparencies - in a collage application. and then after collaging, i'd like to coat effectively to protect.
as far as gluing - i am thinking possibly water based varnish, or acryllic gloss medium?
does anybody have any other recommendations? i know this is all somewhat esoteric.