One could serialize copy paste. Here is what is put in memory when copy pasting actors
<?xml version="1.0" encoding="UTF-8"?>
<Entities>
<Entity>
<Template>structures/maur_civil_centre</Template>
<Player>1</Player>
<Position x="212.32877" z="625.73713"/>
<Orientation y="2.35621"/>
<ActorSeed>5395</ActorSeed>
</Entity>
</Entities>