This blanket is knit without needles:
These are done with knitting needles:
Here is a video tutorial to help you with this project. https://www.apartmenttherapy.com/arm-knitting-everything-youve-ever-wanted-to-know-240013
here is a good video
I love videos, to easy to see the clear steps! https://www.youtube.com/watch?v=vd7OECSp4vo
I like to display them over the back of the couch or recliner. Then if you are cold, just bring it down.
here is another idea
This might help:
What size and type of hand knit blanket patterns are you looking for - baby blanket, lap throw, etc. ?
Here's one way
Here is an idea Mary https://thewhoot.com/whoot-news/crafty-corner/hand-crochet-chunky-blanket-pattern