The Cricut machine can fit into any space - that is why it is called a home crafting machine. A crafter can start using the machine by downloading and installing the free Design Space software from cricut.com/setup. It allows you to create, upload, and access pre-made projects from your computer and mobile phone. So, you can consider the Cricut app to be the most important aspect of the Cricut machine because, without it, you cannot start crafting.