Find your animal spirit at the Costume Making Workshop on Saturday, April 8 and 15 at 10 a.m. Led by local artists and naturalists, participants will be guided through the process of building and decorating your custom creation, which you can show off during the Procession of the Species parade at Oxbow’s 13th annual Earth Day Festival on Saturday, April 29. Designed for ages 10 and older, the cost is $5 per person, including supplies, and reservations are required: 772-785-5833 or oxbow@stlucieco.org.