A couple of weeks ago, I made this tealight card, plus decorated a matching matchbox. I found the instructions for the tealight card at StampARTic, and modified it a little bit.
Red cardstock – Bazzill Basics Paper
Designer paper – Slöjd-Detaljer Julkänsla
Washi tape – Stamperia
Organza ribbon – Slöjd-Detaljer
Plastic “window” on tealights – a plastic folder I had. Any quite sturdy plastic works.