Craft a timeless and functional piece of art with this rotating circular perpetual calendar. The design features beautiful engraved details of a sparrow perched among rowan berries, adding a touch of nature to your workspace or home. It consists of multiple nested wooden rings that rotate to display the correct day, month, and day of the week year after year. Perfect for laser cutting from 3mm or 4mm plywood, MDF, or acrylic, this unique desktop calendar makes an excellent handmade gift or a stylish home decor accessory. Download the CDR vector format to start your next DIY laser project today.