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Drawing skill · Claude & Codex

Skill: Whiteboard

Some things only make sense once you can see them. Describe the structure in one sentence and get it back as a hand-drawn sketch you can drop into a proposal, a concept or a training deck.

The Whiteboard skill takes a described structure and turns it into a drawing: boxes, arrows, lanes, labels. It is meant for the places where prose runs out — a process with branches, an architecture with dependencies, an explanation for someone who needs to grasp it quickly. You call it straight from Claude Code or Codex, say what should be visible, and get the file path back. Five styles ship with it: whiteboard, pencil sketch, flipchart, blueprint and a raw mode with no style applied.

What separates it from a script of your own: a hard spend ceiling. Before every call the price is looked up, checked against your per-run and per-month limit and reserved. Only then does a request go out.

Version1.0.1
Updates24 months included
Planned price from€19.00 excl. VAT€22.61 incl. VAT

All prices exclude VAT; 19 % German VAT is added. Sales are exclusively to business customers.

In independent product review
Choose licenceV1.0.1
One-time payment · 24 months of updatesAll prices exclude VAT; 19 % German VAT is added. Sales are exclusively to business customers.
Coming soon

The product is finished and reviewed. We will open sales once payment handling and fulfilment have been fully signed off. Until then you can see the full scope, the price, and every condition here — without a purchase option.

Work product

What changes after using it

A drawing you can show, instead of an explanation you have to repeat. And a cost envelope you know in advance.

+Included

  • Five styles: whiteboard, pencil sketch, flipchart, blueprint and raw — all editable in the configuration
  • A hard spend ceiling per run and per month, checked before the first request goes out
  • Dry run: see the price and the monthly total without requesting or being charged for anything
  • The ledger lives on your own machine and never leaves it
  • The suffix comes from the response, not from an assumption. And the image bytes stay untouched so the provenance marking survives
  • A confirmation before expensive runs, at a threshold you set yourself
  • Protection against credentials accidentally pasted into the brief
  • AI.md: your own AI reads the manual itself and sets everything up for you
  • Runs on macOS, Linux and Windows. Python with no third-party packages

Deliberately not included

  • Google access, credit or image charges
  • Image editing, retouching or altering images after the fact
  • Rights in the generated images — see below

Workflow

From input to a reviewable result

  1. 01

    Describe the structure

    Name boxes, arrow directions, lanes and labels one by one — the more concrete, the closer the drawing.

  2. 02

    See the cost, then draw

    The dry run reports price and monthly total without requesting anything. Only then is the image produced.

  3. 03

    Check and use

    Read the labels and relationships back before the drawing goes into a proposal or a training deck.

Requirements

  • Python 3.10 or newer
  • Your own Google account with billing enabled; inside the European Economic Area Google requires a paid tier
  • A credit card or another payment method on file with Google
  • macOS, Linux or Windows and basic familiarity with JSON files

Tested compatibility

CodexClaude CodemacOSLinuxWindows

A good fit for

  • Processes and architectures that need explaining
  • Proposals, concepts and training material
  • People who would rather see a connection than read about it

×Not a fit for

  • Photorealistic images or advertising visuals
  • Editing images you already have
  • Drawings you need exclusive rights in

Disclosure

Data flow and running costs

Data flow during operation

Your brief travels through your own Google access to Google’s image model. Synclaro sees none of it: not your brief, not the image, not your key. A data processing agreement between you and us is therefore not required for this path — you contract directly with Google and their terms apply. Before a brief goes out, the skill screens it for known credential patterns and refuses to send on a match; that guards against the most common accident, a configuration file piped in by mistake. One limitation on the generated images we state plainly: images produced purely by an AI generally carry no copyright protection under German law. You cannot stop others from using identical or similar images. Whether a specific use is permitted depends on third-party rights and on Google’s terms and remains your own assessment. Every image also carries a machine-readable provenance marking that must not be removed; the skill writes the image bytes unchanged and preserves it.

Running model costs

Every image incurs charges on your own Google account. As a non-binding guide without warranty, as of 2026-08-17: around 13 US cents for a standard-resolution image on the stronger model, around 7 cents on the faster one, around 24 cents at the highest resolution. The prices live in your configuration file and can be edited there. If Google changes them, you enter the new ones — without a stored price the skill refuses to run, because without a price there can be no spend ceiling.

Clear before purchase

Operations, support, and delivery

01

Support

Deliberately lean: the bundled AI.md briefs your own AI, the manual answers the rest. There is an email address for reproducible product defects. Personal application consulting is not included.

02

Updates

The version you buy stays usable indefinitely. Updates that preserve functionality — security fixes and adjustments to changed model ids — are supplied for 24 months from delivery. You expressly agree to this limitation at purchase. Model names and prices can be changed by you at any time in the configuration file; the manual explains how.

03

Delivery

Personally marked ZIP, licence record and checksum in your private account — immediately after payment.

Licence model

Use it. Do not resell it.

The licence permits use within the purchased scope. Source files, skills, software, and templates may not be published, sublicensed, or passed on as your own product.

  • Buyer-specific licence record
  • Personally marked fulfilment
  • Checksum for every published version
  • Client outputs only with an Agency licence