Archmod features block which utilise the cutter property of portal component, what makes it possible to replace building voxels with them stacked on top of each other and properly finish the building.
Is it is still impossible to place entities on top or sides of such entities while building, but if these entities are placed first, then the block under them is replaced with such entity, the building is completed without any problems. Moreover, entities can be placed on top and sides of such entities after they are placed.
Now, while using a hacky method of building it is possible to make everything work, it isn’t very elegant. Would it be possible to create a flag in one of the components (probably in the portal component to make the cutter just visual) which makes it possible to place objects on top or sides of an entity?