Whether there is a Blessing on writing Phylacteries: Menachot 42b
Because of some of the complex [and undetectable] elements of design, Phylacteries should only be purchased from an expert: Menachot 42b
How many sets of phylacteries one must check, in order to establish that the person who made them is an expert: Eruvin 97a
Using only the Assyrian alphabet: Megillah 8b, 9a-b
Use of the Greek alphabet: Megillah 9a-b
Whether the parchments must be connected with sewn animal veins: Megillah 8b; Makkot 11a
How R' Chiyya's Phylacteries were sewn together: Makkot 11a
Whether the text must be underscored with engraved lines [Sirtut] or not: Megillah 18b
Whether the paragraphs may be written by heart: Megillah 18b
Putting a phylacteries scroll down, text-side down: Eruvin 98a
The "Retzuot" - Straps
Straps Forming the letters of one of Hashem's 'Names' with their knots: Eruvin 97a; Tos. Berachot 6a #4
Straps as a central/peripheral part of the Mitzvah: Tos. Berachot 6a #4
The knots as a law given to Moshe at Sinai: Eruvin 97a
Requirement that the knots be visible to people: Eruvin 97a
Material for the Straps: Tos. Berachot 6a #4
Because Phylacteries have intrinsic holiness, the straps which function with it are considered items which serve holiness, and they may not be disposed of. Instead, they are buried: Megillah 26b
Looping loosely, instead of knotting, the straps: Eruvin 97a
Parshiyot - Text Sections
Who may write the texts: Menachot 42b
Whether one who is required in wearing [lit. "tying"], is required [and eligible] in writing them: Menachot 42b
Calling the "Shema" section the "Mezuzah": Shabbat 79b
Recycling worn out Phylacteries: Shabbat 79b
The Parchment Sections are tied in hair from a Kosher animal: Shabbat 108a
The Parchment Sections are sewn together with veins from a Kosher animal: Shabbat 108a; Makkot 11a
The above two lines are Laws Spoken to Moshe at Mt. Sinai: Shabbat 108a; Makkot 11a
The Boxes
Square boxes, as a Law told to Moses at Sinai: Megillah 24b
The square design, regarding the stitching and threads attached to the box: Megillah 24b
Rounded boxes, as a danger: Megillah 24b
Coating the boxes with gold: Megillah 24b; Menachot 42b
Using leather from a non-Kosher animal: Menachot 42b
How many boxes are needed: Sanhedrin 4b; Zevachim 37b
Whether we require that the leather of the Boxes be worked with intent to use it for the Boxes: Eruvin 96b-97a; Menachot 42b
Whether or not one may assume that leather boxes of the phylacteries' shape, which he finds, were made for phylacteries: Eruvin 96b-97a