To some, a three-legged stool is merely a place to rest your bones. To Mo Onstad, it’s symbolic when it comes to Parkinson’s disease. For Onstad, who was diagnosed with Parkinson’s at 48, the three legs represent body, mind and spirit — the three facets important to managing and slowing the progression of the disease. He’s the founder of The Unsteady Hand, a nonprofit that seeks to improve quality of life for those living with Parkinson’s through creativity. “The Unsteady Hand: Three-Legged Stool Fundraiser” will open virtually during First Friday Downtown at Kreuser Gallery and run through January. The show will feature more than 50 works by Colorado artists who were asked to create a piece inspired by a three-legged stool. Go online to abigailkreusergallery.com to view the works.