A common assignment of beginning animators is to create a variety of expressions for a flour sack or small rug.

We have made it clear in our inquiry that the 1000 ton self-raising flour should arrive here by May 30, 2006, and that it should be packed in plastic bags of 5 kilo per sack for sales.

The next day the Miller came and asked Hans to carry a sack of flour to the market and sell it for him.