An idea list begins as a place to catch interesting thoughts. Over time, it can start to resemble a record of everything you have failed to make. The more curious you are, the longer the apparent debt becomes.
Label the list for what it is: possibilities. An idea arriving does not create a promise to complete it. Some thoughts are useful because they lead to another thought, and some are pleasant to imagine without becoming practical projects.
Record enough detail to understand the idea later. A few words about the subject, material or question may be more useful than a vague title. Include a source where relevant so you can distinguish your own concept from something you saw elsewhere and respect attribution or permission requirements.
When choosing what to make, look at current interest and circumstances. Which idea fits the time, skills and resources available? Which one still has energy when you read it again? The oldest item does not automatically deserve priority simply because it has waited longest.
Keep active projects separate from the possibility list. A small current selection makes it easier to know what you are actually working on, while the larger collection can remain a place to browse.
Occasionally remove ideas that no longer interest you, or move them into an archive if you prefer. You do not have to justify the change. Your taste and attention can develop without every earlier curiosity following you into the next stage.
Record enough of the idea that your later self can recognize its appeal. “A small booklet of window shapes” is more useful than “art project,” especially if you add what caught your attention. Keep the entry brief enough that capturing it does not interrupt the thing you are currently doing. The list is a place to put a possibility down, not a demand to immediately design its entire future.
Review it when you need a next project, not as a daily measure of unfinished effort. Some ideas will no longer interest you; delete or archive them without inventing a reason to keep every version of your curiosity alive. Others may combine in a way you could not have planned initially. Leaving ideas unmade can be useful because it gives your attention time to reveal which ones it returns to willingly.
A useful idea list should make beginning feel more available. If it makes you feel behind, simplify the arrangement and reduce the number of items you see at once. The list is there to preserve curiosity, not to turn curiosity into another manager assigning work you never explicitly agreed to do.
A little more room to be yourself.