Build target

Pipa flat-outline review packet · Pipa Image-Grounded Prototype Packet

Focus

root-level explorer showcase for the L2 V5 pipa packet

Status

Private review Public-release blocked Packet version V5 L2 root packet

Family

pipaplucked lutechordophone

Release gates

Recover or replace the private Round 8 source-media evidence before making image-derived claims public.
Measure a reference pipa or reviewed orthographic plan before final fret, bridge, shell, or pegbox geometry.
Run CAD/DXF import checks in millimeters and record results before treating the starter DXFs as more than flat-review authority.
Execute Wolfram studies only after measured inputs exist; keep current notebook files source-only.
Review public-safe imagery and cultural/source credits before publishing a full site.

01 · OverviewPipa studio explorer

This explorer gathers the pipa packet into a reviewable studio surface: design intent, source-media evidence, fret and scale gates, DXF/CAD authority boundaries, Wolfram source files, print packet material, and public-release blockers.

Readiness boundary

The packet remains an L2 V5 candidate. The current DXFs support flat silhouette review only; final fret, bridge, shell, pegbox, and CNC geometry still require measured or reviewed source evidence.

Start here

README.mdpacket scope, authority boundary, file map, and explicit non-claims

Open

Evidence gates

source-media-evidence.csvprivate, missing, present, and future source boundaries

Open

Next unlock

fret-scale-evidence.csvmeasured-input gates before fret or bridge claims advance

Open

· ImagesConcept renders

pipa — hero concept render — Hero render

pipa — family group render — Family group

pipa — neck, frets, and bridge macro detail — Macro — neck, frets, bridge

· Repo artifactsDesign tables · research · source files

▶README.mdMDRepository narrativeOpen

▶bom.csvCSVDimension or registry tableOpen

▶cut-list.csvCSVDimension or registry tableOpen

▶family-spec.csvCSVDimension or registry tableOpen

▶fret-scale-evidence.csvCSVDimension or registry tableOpen

02 · DXF / CAD authorityFlat-review geometry, not final fabrication

Authority boundary

The current pipa CAD surface is an L2 review packet. The starter DXFs support flat silhouette and layout review only; final frets, bridge placement, rear shell carve, pegbox angle, and CNC body toolpaths still require measured or reviewed source geometry.

Primary starter DXF

cad/v2-dxf-starter.dxfFlat front-layout review authority only

Open

Drawings-path copy

drawings/pipa-v5-starter.dxfKeep synchronized with the CAD starter or document divergence

Open

OpenSCAD scaffold

cad/pipa.scadSource-only scaffold with unresolved dimensions flagged

Open

Provenance log

cad/mcp-session-log.mdTool, authority, and unresolved-assumption register

Open

· Bill of MaterialsBill of Materials

▶bom.csvCSVLine items · planning estimateOpen

▶cut-list.csvCSVStock + cut planOpen

▶sourcing.csvCSVSuppliers, lead times, ethical notesOpen

▶family-spec.csvCSVFamily variantsOpen

· DesignDesign

▶design.mdMDDesign narrativeOpen

· Assembly ManualAssembly Manual

▶assembly-manual.mdMDStep-by-step build sequenceOpen

· CNC & Drawings BriefCNC & Drawings Brief

▶drawing-brief.mdMDWhat needs to be drawnOpen

▶visual-bom-brief.mdMDVisual-BOM shot listOpen

· Validation GatesValidation Gates

▶validation.csvCSVChecks · methods · tolerances · gatesOpen

· Run it — Wolfram CloudInteractive acoustic model

One embed per published Wolfram notebook. Live entries iframe in directly; Owner-only entries show as grey-dot blocks; Pending/Failed states are diagnostic-only.

· Risk RegisterRisk Register

▶risks.mdMDRisk register with mitigationsOpen

· Capstone deliverablesDeck · print packet · explorer

Manifest

capstone-manifest.jsonArtifact inventory; release gates; required-before-public list

Open JSON

Studio explorer

explorer.htmlThis document. Generated by instrument-maker/scripts/generate_explorer.py.

Reload

· Supplier RFQSupplier RFQ

▶supplier-rfq.mdMDQuote requestsOpen

· Evidence gatesWhat can advance this packet

Source media

source-media-evidence.csvPrivate, missing, present, and future source boundaries

Open

Fret and scale

fret-scale-evidence.csvMeasured-input gates before any fret or bridge claims

Open

CAD/DXF plan

cad-dxf-authority-plan.mdNext revision checklist and no-go authority list

Open

Validation loop

validation-loop.csvL2-to-L3/L4 measurement and review loop

Open