How to Invoice as a 3D Artist: Rates, Terms and Templates

Three-dimensional artists deliver models, textures, lookdev, animation, or real-time assets. Clients often scope poorly—your invoice should map to milestones (blockout → high-res → approved delivery) and revision rounds defined in writing.

Engine-specific deliverables (Unity, Unreal) deserve explicit filenames and formats on the bill or attached delivery sheet.

Studios rotate producers; when your invoice reads like a release checklist, the next person picking up the project knows what was already paid for and what is still open.

Typical rates

Hourly for R&D-heavy work; fixed milestones for game or product viz pipelines; day rates for studio embeds. Rendering farm costs as pass-through or marked-up—label clearly. Khronos glTF resources illustrate why standard formats reduce rework—external anchor when clients demand proprietary-only pipelines that slow you down.

Rigging and simulation are different skills—split lines when you provide both.

Lookdev iterations after approved concept art sometimes need separate caps—note overage rates on the invoice when rounds exceed the SOW.

Payment terms

Deposit (30%–50%) before heavy modeling; progress invoices per milestone; final on approval or Net 15 for reputable studios. Kill fees for canceled phases belong in contracts and partial invoices when triggered.

Purchase orders from big clients—reference PO number every time.

Indie teams may use smaller weekly slices instead of huge milestones—steady cash flow beats heroic crunch with one giant unpaid deliverable.

What to include

Project and asset list, milestone name, file format summary, hours if hourly, revision round number if billing overage, tax if applicable, total, due date. Use how to write an invoice for identifiers and numbering.

Link to delivery folder or version tag in memo for audit trails.

Pair with invoice must-haves when billing through vendor portals that reject PDFs missing tax IDs.

Common mistakes

Unlimited revisions for a flat—scope death spirals. Combined modeling and texturing when only one was approved—disputes. No definition of “final”—invoice against signed approval emails. Farm costs surprise clients—estimate early.

NDA prevents portfolio use—do not promise marketing usage on invoices.

Asset handoff without license line (“client owns final mesh per SOW”)—legal and finance interpret silence differently.

Lookdev references pulled from paid asset libraries need license pass-through or client-owned entitlements spelled out—otherwise someone assumes you indemnified every texture forever.

Template link

Our 3D artist invoice template fits milestones, hourly blocks, and expenses.

Reuse the same milestone names as your task tracker so producers can map invoices to boards in seconds.

Messy client CAD that needs cleanup before you can model deserves a “data prep” milestone or hourly discovery—otherwise you absorb engineering debt before the first pretty render.

Engine exports named in the SOW (USDZ, glTF, FBX) should match invoice line labels so approvers tie PDFs to tickets. Post-final lighting tweaks belong on a change-order bill—not unlimited free polish.

---

Join early access to bill 3D and CG projects with clearer milestones.