Heifer Zephyr Guzheng · Studio Explorer
GitHub
Build target
GUZ-REF-21 reference member · Guzheng Reference-Member-First Family Packet
Focus
zither / plucked chordophone reference-member-first packet
Status
Private review  Public-release blocked Packet version L2 V5 build-packet candidate
Family
GUZ-CMP-16GUZ-REF-21GUZ-BAS-21
Release gates
  • Reviewed DXF/CAD or measured templates are required before cutting.
  • String schedule, aggregate load, and load path review are required before tensioning.
  • Crown, creep, bridge corridor, bridge-foot, and bridge stiffness gates remain pending.
  • Wolfram/OpenSCAD artifacts are source-only scaffolds until executed or reviewed with measured inputs.

01 · OverviewGuzheng reference-member-first packet

guzheng — concept render

This explorer gathers the repo's current V5 guzheng evidence into one studio surface: README, design narrative, family rows, validation gates, sourcing scaffolds, OpenSCAD/Wolfram source artifacts, visual authority notes, risks, and RFQ material.

Readiness boundary

The page is a documentation and review aid. It is not fabrication authority. Body dimensions, bridge corridor geometry, soundboard crown, bracing, string schedule, and load-bearing joinery remain TBD until measured reference data or reviewed DXF/CAD/design-table evidence exists.

Family
Zither / plucked chordophoneMoveable-bridge guzheng scaffold
First build
GUZ-REF-21Reference member only after DXF review
Blocked variants
GUZ-CMP-16 · GUZ-BAS-21No inheritance until reference gates pass

· ImagesConcept renders

guzheng — hero concept render
Hero render
guzheng — family group concept render
Family group
guzheng — movable bridge corridor macro render
Macro · movable bridge corridor

· 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
▶sourcing.csvCSVDimension or registry tableOpen

02 · CAD / OpenSCADBrowser model pending

Scaffold only

No browser-renderable .glb, .gltf, or reviewed DXF authority is present yet. The OpenSCAD file is a gated parameter scaffold; it must not drive fabrication until measured values or a reviewed design table deliberately open the gate.

OpenSCAD source
cad/guzheng-reference-family.scadParameter scaffold, not cut authority

Open

Provenance log
cad/mcp-session-log.mdV5 source/tool status evidence

Open

Drawing plan
drawing-brief.mdDXF-first authority requirements

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 deliverablesExplorer-first packet

Current publish surface

This repo currently has a manifest and studio explorer, but no committed print packet, slide deck, public site, or live Wolfram Cloud embed. Those remain follow-on exports after the measurement and authority gates mature.

Manifest
capstone-manifest.jsonInventory, gates, and local Wolfram source status

Open JSON

Studio explorer
explorer.htmlGenerated by instrument-maker/scripts/generate_explorer.py with repo-local section overrides

Reload

· Supplier RFQSupplier RFQ

▶supplier-rfq.mdMDQuote requestsOpen