Pricing is where most 3D print businesses live or die. Charge too little and you will burn out on thin margins. Charge too much and customers go to the next shop. The key is a transparent, repeatable formula that accounts for every cost — and lets you scale without rethinking your rates every week.
In this post, we share the exact pricing model used by successful on-demand print services, plus a free calculator framework you can apply today.
The cost stack: what you are really paying for
Most beginners only count filament. Here is the full cost stack for every print:
1. Material cost
Track cost per gram for every material you stock:
- PLA: €0.03–0.05 / g
- PETG: €0.04–0.07 / g
- ABS: €0.05–0.08 / g
- Resin (standard): €0.08–0.15 / g
- Nylon: €0.12–0.20 / g
- TPU: €0.10–0.18 / g
Weigh a few test prints and compare to the sliced filament weight. Add 10% for waste and failed prints.
2. Machine time
Your printer has a limited number of hours before it needs maintenance or replacement. A €800 printer with a 2,000-hour lifespan costs €0.40 per hour just in depreciation. Add electricity (€0.15–0.30 / kWh depending on location) and you are at roughly €0.50–1.00 per hour of machine time.
3. Post-processing
Do not eat this cost:
- Support removal: 5–15 minutes per print
- Sanding / smoothing: 10–30 minutes
- Curing (resin): 5 minutes + machine cost
- Painting or dyeing: 20–60 minutes
- Packaging: 5 minutes + materials (box, tape, filler)
Apply your hourly rate to every step. If your time is worth €30/hour, support removal alone is €2.50–7.50 per print.
4. Platform and payment fees
Stripe takes 1.5% + €0.25 per transaction in Europe. PayPal is 2.9% + €0.30. Your e-commerce platform may charge a monthly fee or a per-order fee. Factor this into your price or set a minimum order value.
The pricing formula
Here is a formula that works for 90% of on-demand print shops:
Price = (Material Cost × Multiplier) + (Machine Hours × Rate) + (Post-Processing Hours × Your Hourly Rate) + Shipping + Platform FeeMultipliers by market:
- Consumer / hobbyist: 4× to 5× material cost
- B2B / prototyping: 2× to 3× material cost + hourly rate
- Jewelry / art / premium: 5× to 10× material cost
Volume discounts that protect margins
B2B customers expect bulk pricing. Structure your tiers so you never lose money:
- 1–10 units: Full price
- 11–50 units: 15% discount (saves setup time, not material)
- 51–200 units: 25% discount (batch printing, less labor per unit)
- 200+ units: Custom quote (dedicated machine time, material order)
Never discount material cost. Only discount the labor and setup portion.
Make it transparent
Customers trust shops that break down the price. Show:
- Material: €4.20
- Machine time: €2.50
- Post-processing: €3.00
- Shipping: €5.99
- Total: €15.69
This builds trust, reduces cart abandonment, and justifies your rates when competitors undercut you.
Final tip: raise prices every 6 months
Your skills, speed, and reputation improve over time. Your prices should too. A 10% increase every 6 months is normal and expected. Loyal customers will stay if your quality is consistent.
Need a storefront that calculates all of this automatically? See Instant 3D Shop pricing.