Hello! I created a family in the line-based family: an array of a family of blocks that grow while I draw a line. When several such "walls of blocks" are created, I want to create an assembly (to make the specification and layouts on the first floor). But only families-parents (containers) get into the assembly, and the children (the blocks themselves) need to be added to the created assembly manually, and only clicks, a frame didn't work.
Randomly added to the assembly any individual elements.
Once I managed to do this by simply selecting and creating an assembly, but then I deleted it and it no longer works. Maybe it happened by chance ...
1. By what principle do separate elements assign to the assembly?
2. How to add to the assembly only child / nested families?
