Guides for freelancers

A step-by-step guide to writing a freelance invoice: what goes in each field, a full worked example, and the small mistakes that delay payment.

9 min read

The details an invoice needs in the US, UK, EU, Germany, Canada and Australia: numbers, dates, tax IDs, VAT and GST lines, and required notes.

9 min read

How to number invoices as a freelancer: sequential formats that work, series per year or client, gaps and mistakes, and when you need a credit note.

6 min read

Invoicing a client in another country: which currency to bill in, exchange rates, reverse charge VAT, bank fees and what the invoice needs to show.

6 min read

How to bill hours on an invoice: what to log, rounding, how much detail to show, caps and not-to-exceed amounts, with a worked example.

6 min read

A pro forma invoice is a preliminary bill sent before the real invoice. What it is for, how it differs from a quote, how to mark it, and when a freelancer needs one.

6 min read

What net 15, net 30, due on receipt and 2/10 net 30 mean, which terms suit freelance work, deposits and milestones, and the law on late payment.

7 min read

A follow-up sequence for overdue invoices, from the polite nudge to the final notice, with payment reminder emails to copy and what to do next.

7 min read

How much deposit to ask for, refundable or not, what the deposit invoice should say, and how the final invoice deducts it. Worked example included.

7 min read

How to invoice a monthly freelance retainer: bill in advance, unused hours, overage, a worked example and wording you can copy.

6 min read

How to split a 3D, animation or design job into milestone payments tied to sign-offs, cover freelancer costs before the client pays, and handle late milestones.

7 min read

What separates a proposal, an estimate, a quote and an invoice, when a freelancer sends each one, and how they connect on a real project.

7 min read

What a freelance quote should contain, section by section, with a full example, the lines that prevent scope creep, and how to follow up.

7 min read

Work out the day rate your business needs, turn it into a project price with an estimate and a buffer, and choose between hourly, daily and fixed fees.

7 min read

Price motion design and animation per second without guessing: stage hours, complexity tiers, cutdowns, ratio versions, music and voiceover licences.

6 min read

How to price 3D product renders: model from CAD or from photos, colourways, packshots vs lifestyle scenes, 360 spins, catalogue volume and reuse rights.

6 min read

The parts of a 3D rendering or archviz quote that generic templates miss: inputs and their dates, assumptions, image specs, rounds, usage rights and render timing.

6 min read

The clauses a freelance contract needs: scope, revisions, payment, late fees, kill fee, usage rights, confidentiality, termination and liability. Not legal advice.

6 min read

What a statement of work is, how it differs from a proposal and a contract, the sections it needs, and a full example SOW for a 3D job.

7 min read

How to get a proposal e-signed: one clear price, an expiry date, signing order, the audit trail, and what the law says about electronic signatures.

6 min read

A client onboarding checklist for freelancers: billing details, PO numbers, tax IDs, approvers, access, files and the kickoff, in order.

6 min read

What a client portal should show a creative agency's clients, what to keep internal, portal vs status link vs weekly email, and a setup that cuts the where-are-we emails.

7 min read

Revision limits for archviz, product rendering and animation contracts: what a round is, rounds per stage, revisions vs changes, sign-off gates and a sample clause.

7 min read

Four project kickoff templates to copy: the kickoff email, a call agenda, what you need from the client, and the first week update.

6 min read

Track a fixed project budget against the hours you spend: budget in hours, burn rate, percent spent against percent done, and when to warn the client.

6 min read

How MCP lets Claude or ChatGPT read and update your projects, how to connect them to OIO step by step, what the AI can change and where the limits are.

6 min read

An honest look at running client projects in ChatGPT or Claude alone: memory, sharing, permissions, timelines, invoices and the audit trail a studio needs.

6 min read

How an architectural visualization job runs from drawings to finals: inputs, clay, cameras, materials, drafts, rounds and delivery, with the gate that closes each stage.

7 min read

Plan a 3D or CGI job from the delivery date back: stage lengths, client feedback as dated blocks, render time maths, buffers and what to do when dates slip.

7 min read

OIO, ClickUp, monday.com, Asana, ShotGrid and Notion compared for small 3D, CGI and archviz studios: prices, review tools, freelancer seats and invoicing.

6 min read

ShotGrid, now Flow Production Tracking, is built for large pipelines. The alternatives a small 3D, CGI or motion studio should look at, and when to stay.

6 min read

Camera approval, numbered rounds, one list per view, a single voice from the client side and a clear line for extra rounds. A method for archviz studios.

6 min read

Price architectural renders per image from your real hours: shared scene setup, per-view work, feedback rounds, freelancer costs and extra rounds.

5 min read

Briefs, file handover, feedback, deadlines across time zones and paying in another currency: how to run freelancers in a small 3D studio.

5 min read

Four AI workflows for small 3D and archviz studios: brief to task list, feedback email to tickets, the weekly client update and a first quote draft.

6 min read

The operations side of a 3 to 10 person animation studio: a pipeline you can explain, how clients come in, who does what, cash flow and the weekly routine.

7 min read

Which tools a 3 to 10 person creative studio needs, category by category, what a typical eight-app stack costs a month, and when one connected app is the better trade.

6 min read

The admin around hiring a freelance 3D artist: contract and NDA, rate and currency, tax forms, licences, scoped file access, naming, and offboarding.

7 min read

How many projects a 3 to 10 person studio can really run: billable hours per person, a worked capacity table, feedback overlap, freelancers and when to say no.

7 min read

Where freelance work comes from: former employers, referrals, agencies, outreach, marketplaces and your own site, with what to send and when.

7 min read