1. Bins are the easiest way to organize.
2. Be okay with “organized enough” instead of “organized” will be doomed to not be sustained.
3. Consider a whiteboard checklist or visible schedule for reminders and/or routine. This facilitates the child being able to monitor the work instead of his being driven by parental verbal reminders (AKA nagging).
4. Take a picture of how things are supposed to look. This way, there is an exemplar to compare things to.