A jigsaw is a popular and versatile power tool that everyone should have in his or her workshop. Whether you are dealing with woodworking or trying to remodel your kitchen or bathroom, you will need to make some curves, and that is where the jigsaw comes in. While a circular saw or a table saw is not able to make curvy cuts, the main work of a jigsaw is to cut curvy lines in various materials including plastic, wood, laminate, tiles, and even metal. If you are wondering how to use a jigsaw, the article has everything about that.