# Ocarina Visual BOM Brief

## Goal

Create a one-page visual BOM that helps a builder understand the ceramic ocarina workflow from digital master to tuned fired instrument.

## Layout

- Header: "Slip-Cast Ceramic Ocarina - Alto C Prototype".
- Hero image: finished ocarina or clean CAD render.
- Process strip: CAD master, 3D print, plaster mold, greenware, bisque, tuning, glaze fire.
- BOM table: item number, part/material, quantity, spec, estimated cost, make/buy, image.
- Callout inset: fipple section with windway, labium, and voicing window labels.
- Validation inset: chamber volume, all-closed note, highest tested note, cents error.

## Image Requirements

Use real shop photos when available. Generated or rendered placeholders should be labeled as placeholders until replaced with:

- Master print photo.
- Plaster mold photo.
- Greenware body photo.
- Fipple close-up.
- Final fired instrument.
- Tuning tool/photo of measurement setup.