my baby kupo had pretty big ears.. and when he started to teethe, his ears started to droop and get floppy... but his ears, they were being folded at the very base of his ears so if i taped it horizontally as what most do, it didn't really help..
i tried to fold his ears and tape, but he hated it.. (picture included.. in 1st picture, he looked so mad i just had to take a pic of it lol. it was first time being taped and i was trying things out. :P)
the taping method that worked for me, was when i had his ears taped vertically. (2nd uploaded picture.) he was content with how it felt and didn't bother trying to take it off, compared to other taping methods i've tried lol.
this method took couple weeks on and off, but it ended up working
i didn't really like the tipped ear look so i kept the hair on his ears before the taping deal... but i changed the groomer and they happened to just trim it away.. :/ it may have helped the ear standing process though.. i'm not sure.