One of the first accessories that will become invaluable for you as a knitter is the knitting bag. This type of accessory does not only provide the perfect place to store your unfinished projects, your yarn and your knitting needles, but it will also allow you to transport your materials with you without worrying that they are going to become damaged.
Other types of stitch markers on the market today can be clipped onto you project when needed, and then clipped as required. These allow the individual who is working on the pattern to come back to a certain place in the design later in the project, leading to a great deal of precision in the creation of the project.
Fastenings: Plain flat half-inch buttons are best to use for fastening. Avoid nylon and metal fastenings, as they get very hot under the incubator heaters. Do not use Velcro as a fastening, it is very scratchy on the hook side and also damages knitted garments when they are laundered. Ease of dressing is vital for preemies and as a general rule it is best not to use ribbon as a fastening as ribbon can often be fussy to tie on a garment so small.
Knitty.com is an online magazine where designers post their patterns you may download for free. Have fun and start creating, knitting and crocheting for babies and children!
Other smaller accessories that can be particularly useful when working on a knitting project are stitch markers, which can be used to mark particular points in a pattern that you are working on. These often come in the form of small rings which can simply be slipped onto your knitting needles as you knit.