On which arm, where on the arm and where on the head does one put on tefillin? There is agreement on each one but disagreement about from where it is derived. The gemara discusses the debate regarding tzitzit whether all 4 corners is one mitzva or each one is a separate mitzva. The gemara discusses the ramifications of this argument.
Various laws regarding tefillin are detailed.
More cases of mezuzot are brought regarding whether or not certain types of entrances require mezuzot. Can mezuzot be written on other materials beside parchment? Details of the laws of tefillin are brought – how is the tefillin of the head different from the tefillin on the arm? Can one be used for the other?
Various laws relating to mezuzot are discussed. Where? In what positions? On what types of entrances?
The world was created with the letter heh which reflects the opportunity for free will and also for doing repentance. The world to come was created with a yud and the gemara explains why. In what situations can a sefer torah be fixed? What are the margins? Spacing? How many columns on each piece of parchment? What if one errs and omits God’s name? Can it be fixed? Several halachot are brought in which Rabbi Shimon Shezuri finds halachic solutions to problematic situations.
Other laws that must be done in a particular manner are discussed in the mishna. The gemara delves into details regarding the Menora.
What parts of the mincha offering are necessary? Which parts of other offerings are critical? From where do we derive the law in all these cases?
What if something happened to disqualify the remainder before the kometz was burned? What if the kmitza wasn’t taken from a vessel or wasn’t placed in a vessel?
In what cases does the tzitz provide atonement? And in which cases does it not?
When sanctified items are placed in the same sanctified vessel they are considered combined. What is the meaning of this? To what extent? Do they need to be touching? Various other questions are asked regarding this principle.