paperweight
A small heavy object used to keep papers from moving.
A paperweight is a small, heavy object you place on top of papers to keep them from blowing away or sliding around. Before air conditioning was common, people often worked with windows open, and a strong breeze could scatter important documents across a room in seconds. A paperweight solved this problem by using its weight to anchor papers in place.
Paperweights are often made from glass, stone, metal, or crystal, and many are beautifully designed. Some contain colorful glass patterns, while others might be carved into interesting shapes like animals or geometric forms. Because they sit on desks where people see them every day, paperweights became both practical tools and decorative objects. A glass paperweight might contain swirling colors that look frozen in time, or a polished stone one might feel smooth and cool in your hand.
While we don't worry as much about wind scattering our papers today (thanks to computers and climate-controlled buildings), paperweights remain popular desk accessories. People collect antique paperweights as art objects, and they make thoughtful gifts because they're both useful and attractive.