From idea to validated cutting files in four steps

1. Create — describe it or pick a template

Type what you want to make (“wooden organizer with 4 compartments, 250 mm wide”) or open a template. Gemini maps your words to one of the supported product families and extracts the parameters you stated — in millimetres, with a deterministic cross-check of every number you typed.

If something is outside what we can build (a sculpture, a chair, a one-photo 3D object), you get a plain answer and the nearest supported alternative — never fake geometry. Missing measurements become questions, not guesses.

2. Customize — real geometry, instantly

The editor edits a canonical design specification: outside dimensions, material and measured thickness, kerf, finger width, lid style, compartments, text and font. Every change re-runs the parametric generator and shows the resulting cutting layout, a 3D assembly derived from the same parts, the bill of parts, metrics and validation notes.

• Undo/redo across parameter changes; reset to the opened version; version history when signed in.
• mm or inch display, canonical millimetres underneath.
• Layer panel for cut, inner cut, engrave and score; structural layers are always exported.
• Natural-language edits are proposed as reviewable, bounded actions you accept or discard.

3. Validate — before any money changes hands

Errors, warnings and notes come from a formal validator: parameter ranges, closed contours, self-intersections, holes inside parts, minimum feature erosion, thickness/slot relations, sheet fit and overlap. Errors block export. When you click Generate files, the exact revision is frozen and the complete package is built in a dry run — including re-importing the generated DXF and SVG with an independent parser.

4. Pay once — download, keep, revise

Prices are shown before sign-in. Pay with Stripe Checkout; the export job starts only after the verified payment webhook arrives, and the ZIP is served through short-lived signed links tied to your order. Re-download the same version any time. Editing a purchased design creates a new revision with its own quote.

What is in the ZIP