There are many free worksheets available, especially online, but still the best worksheet is one that you personally draft. This way, you are able to match the level of difficulty of the activity in accordance to the performance level of your own students. It is not bad to reuse worksheets for another batch of students, but once in a while it is also better to vary the activities you give to kids. Worksheets can be made for fun if it is attuned to the current interests of kids. The kids will respond better to activities close to their own interests.
There are several ways of writing worksheets. Cursive writing worksheets and specialized kindergarten group worksheets are very common amongst the small children. The children get expertise by practicing over with these worksheets and learn the control of hand muscles for writing and follow the pattern of writing, which is helpful for them for their whole life. There are various patterns of the different letter strokes present in these worksheets. The tracing of these patters make the kids to slowly learn the structuring of letter.