"I received this to do some dotting on plastic ornaments. It is just a pitch too big and does not hold the ornament firmly. I don’t want it to be tight, but I wanted it to be more firm than it. Is it kind of rocks back-and-forth, but it serves most of the purposes as long as I remain aware That it is not being tightly held"
Mandala Painting Center Dot Finder Tool: 3D Printed Ornament Stabilizer