François described one this way: “It is a mill which grinds grain and is moved by the convicts. 18 men continually go up a wheel and their weight makes the wheel and the mill go.
François kirjeldab seda: „See on viljajahvatusveski, mis töötab sunnitööliste jõul. 18 meest on pidevalt veskirattal, mille nad panevad liikuma oma keharaskusega.