# Glider clue cabinet

Original fiction. One family account says Ivo made a paper glider for pretend play in 2007. A cabinet caption says “All families made this glider.” A record written 2025 reports that the source name was added to the cabinet in 2024. A maker actually wrote “Where was the paper bought?” in 2025; no answer is supplied. The maker plans a source folder but has not made it. A visitor looked at the cabinet; no reply or comprehension result was recorded. No real flying, purchase or family interview is required.

<figure><img src="../aids/V16.svg" alt="Original labelled source illustration or empty making mat. Complete text alternative follows."><figcaption>Original illustration. No meaning relies on colour.</figcaption></figure>

[Whole drawing and complete text alternative](../aids/V16-alternative.html).


## Your questions

1. Repair the all-families claim, preserving a source-supported conclusion.
2. Which date describes source-name addition and which the written record? What is the actual status of the paper-buying question?
3. Give a useful source-preserving proposal and explain what has or has not actually happened.
4. Tell a short account using the source, including a known action and an honest unknown.

[Empty own response](../responses/D-later.html).

<details>
<summary>Grown-up help</summary>

**Eligibility:** Full matching-later gate above plus this family's actually taught component, preserved first and unexposed later source.

[Full eligibility/exposure/first/later conditions](../teacher/ASSESSMENT.html) · [Separate staff meaning](../staff/D-later.html).

</details>


[Sources and reuse](../SOURCE-NOTICE.html) · Original educational work © NeuroForgeIO Pty Ltd 2026, CC BY 4.0. Linked authority/provider exceptions and learner ownership stay separate.