A small project's README: make the result usable by someone else

A successful export does not mean someone else knows how to use the result. A project description performs a handover: readers should not have to guess the order of buttons or search promotional language for limitations. Whether the result is a seal, a typography preset, or a personal website, explaining who it serves, what it does, and how to obtain the result can improve usability more than another feature.

Establish the boundaries in five sentences

An introduction to a seal exercise might read: “This exercise creates geometric seals from a small amount of text. It is for people exploring a website icon direction. Inputs are one to three letters, digits, or Chinese characters, together with colour and silhouette choices. Outputs are the image formats currently supported by the tool. It helps compare compositions; it does not perform trademark searches or guarantee identical rendering on every device.” These sentences explain both purpose and limits without presenting a small exercise as a complete branding service.

Document acceptable input ranges and name the real output formats. If saving a configuration requires an account, mention that requirement at the relevant step instead of revealing it at the end. Specific limits should match the current interface and actual result. A description should not promise capabilities that have not shipped.

Write a route someone can repeat

Begin with a working default template and describe the shortest path: select it, change the text, inspect the small preview, download, and reopen the file. Button names should match the interface. Explain what to try after a failure, such as checking text length before trying another font. “Easy to use” is not an instruction, and the conditions of a successful test should not be hidden.

Attach a brief version note: what changed, why, and which earlier configurations remain usable. “Removed the inner frame to improve small-size recognition; the text is unchanged” is easier to review than “Comprehensively optimized.” Device tests that have not been performed belong under checks still to do, not under compatibility claims.

Keep the explanation in durable text

Markdown works well for this kind of short document. Headings establish levels, lists express a sequence, links identify sources, and code blocks preserve examples. Start with these basic structures rather than tying the document to one editor through elaborate formatting. Platforms can differ in their support for syntax extensions. CommonMark quick reference, the specification

Exercise: choose something you can already export and write a one-page description with its purpose, intended audience, no more than five operating steps, known limits, and sources. Then make a project card containing only its title, one sentence about its use, and a destination leading to the full explanation. Return the next day and follow your own instructions. Wherever you have to supply a detail from memory, add it to the text. Updating the explanation alongside the work saves both your future self and the next reader an unnecessary detour.