Found this smooth wooden object in an old sewing tin. Shaped like a mushroom but the handle is too short to be a pestle.

Tin
Upon first inspection, the object is smooth to the touch, with a rounded cap sitting atop a short handle. The cap measures approximately 3 inches in diameter, while the handle is about 2 inches long, making it too diminutive to serve as a pestle. The wood, often polished to a fine sheen, suggests significant handling, indicative of frequent use.
Its shape, reminiscent of a mushroom, provides no immediate clues about its purpose. The fact that it resides in a sewing tin, however, suggests that it holds a specialized function related to textiles. This context is crucial for identifying its role, as many sewing tools from previous eras were crafted with both utility and durability in mind.
2. Why It’s Not a Pestle: Shape, Size, And Tell-Tale Details
The natural assumption might be to consider this object a pestle, given its handheld size and smooth surface. However, its short handle