Tarot Redhand:
Sorry, didn't mean to sound too negative there. I've been wrestling/playing with aligned visual effects since shortly after Ippensheir released the original
Aligned Head Visual Effects package, and not everyone is aware of the limitations of where VFX can be attached. You may have already been aware, but I can never remember who knows what already.
As far as the "any" category, I just assumed you meant adding glows/tattoos to parts like hands, arms, legs, etc. These
would work with heads and torsos.
CalSailX:
As far as the blanket goes, that one would probably work well if you were to attach it to the "root" (Imp_Root_S_Node & Imp_Root_M_Node), but still oriented with object...this would keep the direction with the characters, and it would remain horizontal and attached at ground level. You could make a couple different blanket models (one for medium creatures and one for small creatures), and have it so the blanket(s) extend into the ground/floor/bed/etc. a bit so that they still look good covering multiple characters. Your screenshot looks good already.