Handmade small gift cards featuring intricate quilled design. Blank Inside. Each card comes with a coloured envelope. Envelope colour may vary from image. Due to the handmade nature of this product, small variations may occur. Card Size: 8.5 x 6.5cm. Envelope Size: 9.5 x 7.5cm Handmade in Vietnam. Quilling, or paper filigree, is the art of rolling and shaping thin strips of paper to form pictures.