This app is intended for everyone who wants to make a drawing of a machine or any object that they already own. The goal is to measure the parameters of the object and draw it so you don't have to print it out or take a picture of it. It's very easy to use, all you need is a camera and your phone to take a picture of the object and add the dimensions to the picture. Then you can use the image to write the dimensions into your CAD or send it to your coworkers or bosses. It is a very helpful tool for workers who need to measure a component but don't have access to a PC, especially when they are on a site that doesn't have a WiFi connection.