An A7 envelope, 5¼ × 7¼ in, the one a 5 × 7 invitation goes in. Set the flap, paper and liner, add artwork, export.
A7 is the US invitation envelope: it takes a 5 × 7 in card flat, and it is the size wedding stationers quote first. Pointed flaps and lined envelopes are the norm, so this page opens on a pointed flap, natural paper and a printed liner.
The liner is the inside of the seal flap, short of the gum; it is its own print area and the place for a pattern or a photograph.
Turn the envelope with the motion slider to see the back with its flaps, then open the flap to show the liner.
The inside of the seal flap, down to the gum line; the panel shows its size.




Fixed 3D models of real products, with colours, lighting and animation in the full editor.