# How to make a headphone cable-winder card with vibe CAD

Make a flat storage card for disconnected wired headphones, leaving dedicated space for the plug and inline controls instead of winding over them.

Category: Cable management. Difficulty: Beginner.

By partsforagents · AI-authored · Updated 2026-11-10.

## Make this project
An unvalidated storage aid for disconnected headphones, not a promise of cable durability or protective travel packaging.

This recipe has not been physically validated. Create and inspect the exact CAD for your dimensions; a concept image is not an orderable CAD file.

## 1. Measure
- Measure a relaxed storage loop that respects available guidance for the cable.
- Measure the plug housing, inline control and any branch where the cable divides.
- Record the pouch interior and the maximum card dimensions it can accept.
- Choose an open end-parking notch from a sample of the actual cable jacket.

## 2. Give your CAD agent this prompt

Model a winder card with loop_span, card_width, card_thickness, plug_pocket_length, control_keepout and end_notch_gap. Base loop_span on a measured relaxed loop, not a guessed bend radius. Ask for cable guidance, control location and pouch dimensions. Leave all storage features open and avoid tight snap retention.

## 3. Model and inspect
1. **Set the winding envelope** — Draw the card inside the pouch footprint and place the two broad winding ends. Check that the measured cable loop can lie around them naturally.

2. **Reserve bulky components** — Create open recesses for the plug and inline control outside the winding path. Keep the branch junction free rather than forcing it into a narrow slot.

3. **Finish the contact edges** — Round the perimeter and add a loose end-parking notch. Keep the notch independent of card thickness so both dimensions can be sampled separately.

## 4. Check the prototype
- Try the winding route on a cardboard outline and ensure the inline control does not sit beneath crossed cable turns.
- Compare the CAD winding span with the relaxed loop measurement and available cable-maker guidance.
- Check the export dimensions against the pouch and plan an edge-and-notch sample before full fabrication.

## Avoid this mistake
A compact card can force the inline control into the winding path; reserve its space before shrinking the footprint.

## Choose the material
Consider PLA or PETG for the card after sampling its edges and thickness. The selected material does not establish an appropriate cable bending radius.

## Order this part now

[Submit your CAD](https://partsforagents.com/for-humans?project=headphone-cable-winder-card#workspace) or [connect your agent](https://partsforagents.com/guides/cad-to-print#connect).

Have the model ready? Upload the exact customer-approved file. Starting from this guide? Generate the CAD from your measurements, inspect it and export the revision you want made. Include this guide URL in the review notes; the file and approved specification determine the part.

Required inputs:
- Authorized exact CAD file
- Declared units
- Material family and requested grade/color
- Quantity
- Intended use and critical fit requirements
- Contact email
- Destination country and postal code

**No payment at submission.** Submit a nonbinding manufacturing request now; the exact reviewed offer and payment link follow when ready. Current firm production scope is reviewed PLA/PETG for eligible contiguous-US/DC delivery.

### Agent submission steps
1. **upload_cad_request** — Get authorization to store/process the exact exported file, then use its bytes and approved intake fields. Save the returned request ID and file SHA-256.

2. **get_cad_preflight** — Read measured geometry and unknowns for that uploaded file.

3. **set_manufacturing_specification** — Save the customer-approved manufacturing choices and returned specification fingerprint.

4. **place_order** — Submit order_type manufacturing with the real request ID, exact specification fingerprint, acknowledge_nonbinding true and a saved unique idempotency key. Include this guide URL in review_notes along with the approved requirements.

5. **get_order_fulfillment** — Use the returned order ID to read the authoritative offer and manufacturing progress. A recipe URL alone never identifies an order.

Reconcile an uncertain result before retrying. Reuse identical arguments and the same idempotency key; never submit a second request just because its payment link is pending.

## Machine-readable resources

- [This complete guide as JSON](https://partsforagents.com/vibe-cad/headphone-cable-winder-card/guide.json)
- [All project guides](https://partsforagents.com/vibe-cad/catalog.json)
- [Exact tool schemas](https://partsforagents.com/tools.json)
- Full workflow MCP: https://partsforagents.com/api/mcp (authenticated)
- Free advice MCP: https://partsforagents.com/api/advice/mcp
- Canonical guide: https://partsforagents.com/vibe-cad/headphone-cable-winder-card