Deprecated Darkstar fourms

So, obviously the costume system itself is working well, but I was wondering if there was a way to make the costumes bigger? IE: When wearing larger costumes, of dragons like Vrtra, etc, its not as big as it would be scripted into the game. Is there a size parameter that I don't know about or isn't in the official wiki?

use @costume 760 then change to the costume you want, changes only last til you zone/talk to an npc