Unleash your inner artist with Paint Nite, the original paint and sip even in the Boston area, at The Establishment, the new restaurant at River’s Edge. Create your own masterpiece of the image “Cats & Dogs” with step-by-step guidance from Paint Nite’s professional instructors. No experience necessary. Paint Nite will provide all the materials including a complete paint-and-take-home kit with paints, brushes, easel and 12×16-inch canvas. Cost is $45. Purchase tickets through the Paint Nite website.