This is a brief take on a bottom-up arrangement for a new society that is a genuine democracy.
...there will always be a need for administration, planning, defence and so on. We don’t need the old structures for this. The way we will tackle these tasks will have to reflect the new society. Certainly specialists will work at their jobs but they will be under the supervision of delegates elected from the workers’ councils. Power will come from below with everyone able to have their say about decisions that affect them.