Authoritarian personalities often develop from an upbringing of rigid discipline and conditional affection. Adorno identified the authoritarian personality type as having the following characteristics: The authoritarian personality does not want to give orders; their personality type wants to take orders.
The most commonly offered blanket and mattress sizes are: Twin-size blanket, about 66 inches wide by 90 inches long; fits twin-size mattress, 39 inches wide by 75 inches long. Twin XL size blanket, about 66 inches wide by 95 inches long; fits twin XL size mattress, 39 inches wide by 80 inches long.
If you're making a blanket using squares, in addition to figuring out what size you want you'll need to calculate how many squares to make. I've written up notes on the process I use to figure out how many granny squares you need here. TWIN: mattress top is 39 x 75.