This album is for photos of my hand-made cards (I don't have the originals as they've all been given away!) The centre embroidery is on felt, and at last I've managed to do one with NO puckering! I mounted the embroidery by cutting an oval aperture in some coloured card and then I used one of my machine's built-in fancy stitches to stitch all round the edge between the two. It worked perfectly well, much better than I expected!