Itachi didn't get the eternal mangekyou because he just didn't want to. He did not want to take his father's/anyone else's eyes, because maybe he felt very guilty.
After acquiring the half of Hagoromo Ōtsutsuki's chakra, Sasuke's left Eternal Mangekyō Sharingan made way for the Rinnegan and remained visible as six tomoe, three on each of the two innermost circles of the eye.
Shisui's Mangekyō Sharingan's design. Shisui was one of the few people that was able to awaken the Mangekyō Sharingan. He awakened it when he watched a dear friend and rival die after withholding his aid in a moment of envy and weakness. Once activated, its design appears as a four-point pinwheel.
One of the famed Uchiha prodigies, Shisui was a Konoha jonin with exceptional talent and skills. In Naruto Shippuden: Ultimate Ninja Storm Revolution, Shisui's backstory revealed that he was, in fact, capable of using the Susanoo.
For boys, the 50th percentile of weight is 100 pounds. For girls, the 50th percentile is 101 pounds. The actual figures can vary from 75 - 145 pounds depending on genetics, lifestyle, etc.
Ingredient Weight ChartIngredientVolumeGramsAll-Purpose Flour1 cup120Almond Flour1 cup96Almond meal1 cup84Almond paste (packed)1 cup259