3-inch Photo Button

photo-button-3 revision 2 produces one 3-inch button per quantity and supports optional template artwork.

Required asset	Exact ratio	Required prepared pixels
`artwork`	`1:1`	990 × 990 at 300 DPI

{
  "product": { "id": "photo-button-3", "revision": 2 },
  "quantity": 5,
  "assets": [{
    "role": "artwork",
    "url": "https://cdn.example.com/orders/button-art.jpg",
    "pixel_width": 990,
    "pixel_height": 990,
    "dpi": 300,
    "format": "jpeg"
  }]
}

The prepared square covers 3.3 × 3.3 inches. The finished circle is 3 inches in diameter, centered in that square. Keep faces, names, and other important content inside the centered 2.5-inch important-content circle; extend the background to the square’s edges. This product has no paper option. API clients supply the exact prepared JPEG, including an embedded RGB color profile, or use compatible template-render output. A larger square photograph does not satisfy the exact prepared-file contract. Automatic photo preparation in supported storefront checkout flows is separate from public API prepared asset validation. Historical revision 1 references remain unchanged.

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Core Concepts

Product reference