I’ve finished working on the lookout tower. It seems that this little tower took most of the day to work on. In just 21 prims, this tower features many details. 15 of the prims represent up to 16 prims each. The majority of the work was done with the primoven, but I also used Tatara to modify some of the rendured sculpties from the oven. The tower is composed of two groups of linked objects – one for phantom objects and the other for physical collisions. Ideally, I would prefer just one group that would allow me to set individual prims as being phantom. There is an open feature request (VWR-12837) for this behavior.