This little mouse is quite easy to make if you know basic crochet (dc - US sc) and can increase and decrease. I like to use DK or finer cotton yarn, for the stability when stuffed, but you could use anything and just adjust the hook size to suit. Heck, it’s a free pattern, just have a look and see if you like it. If you do, there are several other similar animal friends patterns you can have. It’s basically my ‘mouse friend’ pattern with some extras to make it a Santa Mouse.