Hmmm... It seems I get so many more ideas when I'm supposed to be doing other work, than when I'm not! But with me off on holiday on Saturday I went in to speedy crafter mode this weekend!
Playground :) Quite simply, I cut out the holly shapes from some plain green card and drew the line on with green pencil. I stuck them on with foam sticky pads. I found the three berries, sequins, and stuck them on top with some slightly taller sticky foam pads... Pretty simple really :)