I’ve recently become obsessed with spring cleaning, and if you’re similarly ready to shake the dust from your closet, head over to Design Hive’s Closet Cleanout Clothing Swap & Restyle Clinic in Cambridge on March 1. Swap clothes, shoes, and bags completely free (for those who RSVP), or if you don’t have clothes to contribute you can fill a bag for $10 (proceeds benefit charity). Attendees also are welcome to enjoy free styling advice at the Restyle Clinic, as well as great deals from local indie designers who are spring cleaning their showrooms. Space is limited for the free swap session; click here to RSVP.