Rabbi Eliezer says: he who weaves three threads at the beginning or one [thread] added to woven stuff is liable; But the sages say: whether at the beginning or at the end, the standard [for liability] is two threads.

He who tears in his anger or [in mourning] for his dead, and all who damage are exempt. But he who damages in order to repair, his measure [for liability] is as for repairing.

The minimum measure for bleaching, hackling, dyeing or spinning is a full double sit. And he who weaves two threads together, the minimum meausure is a full sit.

Rabbi Judah says: he who hunts a bird into a tower trap, or a deer into a house, is liable; But the sages say: [he who hunts] a bird into a tower trap, and a deer into a house, courtyard or corral. Rabban Shimon ben Gamaliel says: not all corrals are the same. This is the general principle: if it lacks further work of hunting, he is exempt. If it does not lack further work of hunting, he is liable.

If a deer enters a house and one person shuts [the door] before it, he is liable. If two shut it, they are exempt. If one could not shut it, and both shut it, they are liable. Rabbi Shimon exempts them.

If one sat down in the doorway but did not fill it, and a second sat down and filled it, the second is liable. If the first sat down in the doorway and fills it, and a second came and sat down at his side, even if the first [then] rises and goes away, the first is liable and the second is exempt. To what is this similar? To one who shuts his house to guard it, and a deer is found to be guarded in it.