The glass bottle feeders and wind chimes are embellished with colored wire and charms. Although designs are similar, no two are exactly alike. Each glass feeder or wind chime is hand-painted, making each one slightly unique. They are painted to order using enamel glass paint and air dried for 24 hours, then heat set. Hand-painted items should be hand washed with a soft cloth to preserve the illustrations. They make great gifts and may be personalized with names and/or dates. If your purchase is a gift, the artisan is happy to include a gift card with your personal message.