Very easy project for beginners!
Knit, make increases and decreases, that’s all. No bind off.

This reversible blanket is worked on the bias, if possible with a beautiful gradient yarn.
You should knit it with needles a little larger than asked, to get a very soft blanket.
You can use two threads and knit them together. I knitted together Kauni Pencil Roving (pre-yarn), which is difficult to work because of its fragility, and a thinner mohair yarn.