Dulak, I am interested in this as well and I do not have it saved but I have run across this question on a reddit from a few years back where JChan answered someone that she spoke to someone about it in thier studio and they did not have a proper way. She seemed to want to help. Could be smoke...or could be from the model files they use, could be too much reformatting/converting, that it doesn;t come out nice. If you search the DB forums I believe its still there somewhere. Seems best to make your own, but I have seen on some 3D print community sites they have low res polygon EQ items and characters there. pretty basic. I like the items you posted, very cool !