Preparation

ConfettiClear plastic bagsPaperScissors or paper cutterSewing machine and thread

Combine confetti in a clear plastic bag.Cut paper into triangles.Sew along one corner to close bag and attach it to paper backing.Trim away any excess bag or paper so the edges are even.

Text-weight paper in mist, $8 for 50 sheets; paperpresentation.com. Clear cello bags, $6.25; jampaper.com. Gutermann “Sparkle Metallic Thread” in silver and aqua, $2.75/55 yards; redrockthreads.com.