This coloring page depicts a metal rod with a spiral end, a curved grip handle and a hole to attach them together. With the black handle and spiraling shape, the object is full of interesting textures and shades, perfect for exploring and experimenting with color. To bring this design to life, you can start with a bright orange at the handle, blending into darker oranges and reds before fading into blues and purples at the end. This could be capped with a light turquoise to bring out the visible curves and create a sense of harmony. Drawing out the curves to emphasize them with a layer of light brown would be a nice finishing touch.