TraitSetter.setProducerID(ta, fobj.getId());
ta.setIPD(baseArea.getIPD());
ta.setBPD(baseArea.getBPD());
ta.setOffset(baseArea.getOffset());
ta.setBaselineOffset(baseArea.getBaselineOffset());
ta.addTrait(Trait.COLOR, fobj.getColor()); //only to initialize the trait map
ta.getTraits().putAll(baseArea.getTraits());
updateContent(ta);
return ta;
}