The Pitch
Customer has a broken appliance with a discontinued plastic part. OEM says "no longer available." Service center says "beyond repair." Customer finds your Etsy listing. They pay $20 instead of buying a new $800 appliance. You print overnight. Net margin: 60-80%.
Why It Works
Demand
Unmet
OEMs discontinue parts for products still in use
Supply
Local
1 printer + $20/kg filament + Etsy = unlimited inventory
Margin
60-80%
$0.30-3 filament cost → $20-40 sale price
Time
Overnight
Prints run while you sleep. No customer hours.
Target KPIs (Draft — Pending Sir Confirmation)
Research complete — 10 candidate products with demand evidence by 31 Jul 2026
First print proof — 1 part printed, tested fit, photo evidence by 31 Aug 2026
Etsy + Shopee MY live — storefront + 5 listings by 30 Sep 2026
First sale — real customer paid, part shipped by 31 Oct 2026
RM 500/month revenue by 31 Dec 2026
RM 2,000/month recurring by Q2 2027
Scope (v1 — First 90 Days)
IN: Discontinued home appliance parts (microwave couplers, washing machine drawer caps, vacuum wheels) · Etsy + Shopee MY · Bambu P1S or Prusa MK4 · DIY finishing.
OUT (deferred): Multi-material · Custom commissions · Wholesale · Print farm.
Open Decisions (Need Sir's Call)
Timing: Pursue now vs defer until Dec 2026 (post-Final Submission)?
Printer: Bambu P1S ($400) vs Prusa MK4 ($800)?
First niche: Home appliances vs auto parts vs Toyota interior clips?