Look at what exists, not what was planned
Bring the project and its parts onto a limited surface. It might be an album, repair, drawing or partly organised collection. Check what is genuinely finished, what is missing and what has deteriorated since the last session. A list written from memory may retain completed stages while overlooking an important material obstacle.
Then ask whether you still want the result. Your interests, home or circumstances may have changed. Finishing solely because you began is not always the best choice. You can simplify, transform, recover materials or stop. Make that decision before buying further supplies. Previous spending is information about the project, not a requirement to keep spending.
Name the exact obstruction
I am not making progress describes a situation rather than an action. Identify what is blocking you: a missing measurement, inaccessible tool, colour choice, unfamiliar technique or stage too long for the time available. A precise obstacle permits a precise response. Buying an organiser will not provide a missing dimension.
If the project requires a skill you lack, identify a preparatory exercise or appropriate help. Technical or risky operations should not be improvised to meet a personal deadline. You might alter the result to avoid that stage, provided this does not compromise safety or function. A simpler safe repair is not equivalent to disguising a structural problem.
For an aesthetic decision, reduce the options. Compare two fabrics on the actual project instead of twenty photographs in a folder. Set a simple criterion, such as compatibility with what you already own. The choice does not need to last your entire life; it needs to let this project move forward.
Give the next session an ending
Choose an observable action: mount five photographs, sew one edge or sort one category. Prepare materials before beginning where that fits your available time. Avoid a vague intention such as work on the album, which says neither when to stop nor what will have changed.
Plan the end-of-session tidy too. A scattered project becomes harder to resume and can obstruct other uses of the room. Store parts together, note the next action and retain necessary information. A photograph of the arrangement may save you reconstructing where everything went. Leave drying or curing stages the time their materials require rather than treating waiting as a reason to rush.
Define finished. An album can be usable without a caption under every photograph; a box can function without another decoration. Separate necessary stages from those that would merely improve appearance. The latter can wait without preventing you from recognising completion.
When finished, put the project in its place or use it. Store leftovers and return borrowed tools. If you decide to stop, close the project properly as well: dismantle reusable parts, sort the rest appropriately and remove the task from your list. A deliberately abandoned project should not remain indefinitely as an anonymous bag occupying a cupboard. Keep a short note only if it preserves information you are likely to need again.
