vingerbreedtes
Vingerbreedte is a historical unit of length based on the width of a human finger. In various European traditions, including Dutch usage, it functioned as a rough, non-standardized measure for small lengths. Because finger widths differ between individuals and populations, no universal value existed for a vingerbreedte, and estimates typically place it around 1.5 to 2.5 centimeters, with common approximations near about 2 centimeters.
The unit was practical in trades that required quick estimation without tools, such as carpentry, masonry, textiles,
With the widespread adoption of the metric system and standardized units, the vingerbreedte largely fell out