How Should I Structure Projects In Todo Txt For Multiple Tasks?

I like keeping my todo.txt setup as if I'm organizing a small game quest log: clear project name, short quest steps, and reward (deadline or reward note). My quick rule: one +project tag per collection of related tasks, use @contexts for where or how you do them, and add simple metadata like due: and t: for time. Example lines I toss into my file:
(B) Buy ingredients +meal-prep @errands due:2025-09-08 t:1h
(C) Chop veggies +meal-prep @kitchen t:30m
This lets me filter by +meal-prep and see everything at a glance.

If a project gets big I either make a "project header" task that summarizes the goal and mark subtasks with the same +tag, or I add numbering in the text (e.g., 1/4, 2/4) to track progress. I also keep tagging consistent — pick a style (kebab-case or no spaces) and stick to it — because inconsistent tags are the sneaky villains of todo.txt. Small tweaks like these keep my list playable and actually fun to clear out.

When my todo.txt list starts to look like a chaotic comic crossover, I switch into director mode and give every project a clear stage and cast. I like to treat each project as a short story: one headline milestone, a handful of actionable scenes (tasks), and a place to stash notes. In practice that means using consistent project tokens (+ProjectName), context tags (@home, @office, @phone), and metadata like due:YYYY-MM-DD and created:YYYY-MM-DD. I usually pick short, lower-case project names (for example +website-redesign or +taxes2025) so filters stay tidy and predictable.

For structure, I often create a top-level task that represents the project itself and then list subtasks that reference the same +Project tag. For example:
(A) 2025-09-01 Plan content outline +website-redesign due:2025-09-07 created:2025-08-28
(B) 2025-09-02 Draft homepage copy +website-redesign @computer t:2h
(C) 2025-09-05 Review with designer +website-redesign @meetings
This way I can grep for +website-redesign and see the whole arc. If I want visible milestones I add a headline like "Start: Rebuild homepage +website-redesign" and mark it complete when the phase is done. For nested or complex projects I adopt a simple numbering scheme in task text like "1/5: Wireframe header", "2/5: Select images" — it’s low-tech but gives a sense of progress without needing fancy features.

The other things that save my sanity: keep one or two contexts for each task (avoid spamming tags), use due: only for real deadlines, and add t: for time estimates so I can batch short tasks. I also use a 'blocked' keyword for tasks waiting on someone else (or depends:TaskID if my tool supports IDs). Tools like the todo.txt CLI, Simpletask, or any editor + grep make it easy to filter by +project or @context. Finally, archive completed items regularly — I keep a monthly archive file — and periodically rename project tags for consistency. It’s surprisingly satisfying to close the final milestone and watch the +project disappear from the active list; it feels like finishing a season of a good series, and I end the session with a little grin and a fresh cup of coffee.