RR

Manufacturing · Marketplace Automation

Automated marketplace accounting for a Texas 3D printing business

Ripperden Resources sells custom 3D-printed parts across Etsy, Amazon, TikTok Shop, WooCommerce, and direct orders. We built a custom Marketplace app for ERPNext that books fees automatically and routes every channel's orders through one system.

Guided self-implementationAll case studies

At a glance

The engagement, in brief

ClientRipperden Resources, LLC, Decatur, TX
IndustryManufacturing — custom 3D printing (FFF/FDM)
Previous systemManual spreadsheets; a Shopify-centered stack was ruled out
Key metrics5 sales channels unified · ~1 hour/day of bookkeeping eliminated

The challenge

Where they started

Ripperden sells across five channels, with Etsy alone accounting for about 70% of sales. Etsy's own reporting made per-order profit effectively unknowable.

  • Every Etsy transaction carries four to six separate fees, and none of Ripperden's tools could parse them — costing about an hour a day of manual spreadsheet entry
  • Etsy's ledger report has no link between fees and orders, so no off-the-shelf tool could automate the reconciliation
  • Nothing tracked which filament roll went into which customer order, and there was no structured way to batch-produce common sub-assemblies
  • No record of machine time per job, including time lost to partial print failures
  • Orders from phone, TikTok, and Amazon had no defined path into fulfillment

What we built

How we solved it

01

A modular Marketplace app

Built a custom Marketplace app for ERPNext — a core framework with per-channel integrations installed only as needed — then configured standard manufacturing around it.

02

Etsy order flow, end to end

  • Etsy orders create ERPNext Sales Orders and push to ShipStation for label generation
  • ShipStation's shipment confirmation triggers a Delivery Note that auto-closes the order
  • Manual orders (phone, TikTok, Amazon) get the same treatment through a dedicated "ERPNext Orders" marketplace
03

Marketplace fees booked automatically

Revenue and fees are booked via batch journal entries generated from payout reports through a clearing account — bypassing the daily spreadsheet entirely while keeping the ledger accurate.

04

Filament traceability and production planning

  • Each filament lot receives a batch number on receipt, so any finished product traces back to the exact roll it was printed from
  • Production Plans group sub-assembly prints, work orders track final assemblies, and a custom doctype logs machine time per job
05

A price a small business can pay

Rather than a big-bang project, Ripperden bought a small, fixed-scope consulting package — UnifyXperts provided the blueprint and targeted expert help while the owner self-implemented, extending hours only as needed.

The results

What changed

  • About an hour of manual fee bookkeeping eliminated every day — roughly 7 hours a week of the owner's time returned to design and production
  • Per-order profitability visible for the first time, marketplace fees included
  • One hub for five sales channels — every order lands in ERPNext and closes itself when ShipStation confirms shipment
  • Total engagement kept small and affordable, scaled in modest increments only as new integrations are scoped

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