Hey im pretty new to map editor and i've learned almost everything by myself. Except for a bit of help from hiveworkshop on importing models. One thing i've been studying over and over is trying to figure out how to make a zigguraut that's been upgraded to a spirit tower. I looked at the difference between the two buildings in melee and found little to no differences, except in attack, heh. So my question is how would i make an already upgraded zigguraut?