Tim Holtz Idea-ology Mini Mask - Regal/Crown Flourish. This unique mini mask from Tim Holtz is the opposite of a stencil. This flexible material has a lightly tacky repositionable backing that will hold its placement as you paint. Try these with spray and acrylic paint, inks and dyes. Each package contains 2 mini masks that can be used multiple times and is perfect little masks for making artist trading cards.