The charities have a lot of information on their websites, below is some general advice to help you get those needles clicking.
Feed the Children: Feed The Children is a UK charity that has a knitting pattern for a jumper appropriate for children of all ages. They are also look for knitted hats, gloves and scarves.
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.
One of the most popular and versatile of knitting projects is scarf knitting. Once thought of as a beginner’s jump-off point, scarf knitting has carved a creative and beautiful niche for itself. You could knit scarves all day every day, and never come to the end of ideas.
Engaging children in needlework is a great way to keep them from being bored and occupy them for hours! It’s very cheap too, especially when comparing it to other activities which they may enjoy. Young children or teens won’t be able to work as fast and therefore one project will keep them busy for a while, thus saving you money.