Kiln & Crate Ceramics · Custom Tooling · sample engagement

One board, six stations

Late shipments 6% → 0.8% · Friday reconciliation 5h → 40 min

The brief

Kiln & Crate is a nine-person studio pottery shop wholesaling to 40 boutiques. Firing schedules, glaze batches and orders lived in three disconnected spreadsheets and a whiteboard.

Six percent of orders shipped late purely from lost status, and the owner spent every Friday reconciling by hand.

The brief: one shared tool on the studio iPad — no new logins, works through the no-wifi kiln room, no per-seat SaaS fees.

Constraints: Zero new logins (studio iPad) · works offline-ish (sync on return from the no-wifi kiln room) · no per-seat SaaS fees.

How it was made

  1. 1 · Discovery
  2. 2 · Strategy
  3. 3 · Concept
  4. 4 · Design
  5. 5 · Production
  6. 6 · Results — how we measured
  1. Discovery

    Firing, glaze and orders each lived in a separate spreadsheet, plus a whiteboard — nothing connected. Six percent of orders shipped late purely from lost status, and the owner reconciled every Friday by hand. The cost was status, not capacity.

    Tool audit showing three disconnected spreadsheets and a whiteboard, with a 6 percent late-shipment statistic
    Tool audit — status lives in four places.
  2. Strategy

    Replace four tools with the path a pot already takes: thrown, bisque, glaze, fired, packed, shipped. The non-negotiables — zero logins on the studio iPad, offline-ish through the no-wifi kiln room, no per-seat fees — shaped the build. Gate ① signed.

    Six-station pipeline model from thrown to shipped, with the three brief constraints as principles
    Pipeline model + constraints.
  3. Concept

    Three interface directions: a kanban board, a production calendar, a sortable list. The calendar hid current state behind dates; the list was the spreadsheet they were escaping. The board shows status at a glance from across a sunlit studio — it won.

    Three interface directions with the calendar and spreadsheet options crossed out and rationale noted
    Three directions — rejections preserved.
  4. Design

    Order-card anatomy: a stage color bar, order number and boutique, quantity and glaze, due date and an automatic late-risk flag. A kiln-load capacity bar tells the studio when to hold or fire early. High-contrast tints for a sunlit room.

    Board and order-card design sheet with the kiln-load capacity bar and stage palette
    Card anatomy + kiln-load bar.
  5. Production

    An installable web app on one shared iPad — no logins. A local-first store queues writes through the no-wifi kiln room and flushes on reconnect; the sync state never claims saved until it is. Glove-friendly 56px targets; no per-seat SaaS.

    Build spec with the offline sync-on-return model and progressive web app notes
    Build spec + offline sync model.
  6. Results — how we measured

    The pipeline timestamps its own stages, so the numbers came free: late shipments fell from 6% to 0.8%, Friday reconciliation from five hours to forty minutes, status lookup from four minutes to eight seconds. Demonstrative; cards below.

    Before-and-after bars for late shipments, reconciliation time and status lookup
    Before/after instrument (demonstrative).

The deliverable, live

This is the working deliverable itself — not a mockup of it.

Open full screen ↗

Results demonstrative data

  • 0.8%orders shipped late (from 6%)
  • 40 minFriday reconciliation (from 5h)
  • 8 secstatus lookup (from 4 min)
  • 0new logins / per-seat fees

“I used to lose Fridays to a stack of spreadsheets. Now I glance at the board from the wheel and know exactly what ships Monday.”

Owner persona, Kiln & Crate Ceramics — demonstration quote