Scratchfinder is a prototype developed to streamline a particular manufacturing process for the automobile industry. It assists people in the production facilities to detect and register surface scratches on the vehicles’ components. Scratchfinder is made of a tabletop projection platform and a web-based tablet app synchronized with it. It consists of two features: first it detects a scratch by circling it with a laser pen and registers it digitally on a ‘scratch list’ with an indication of its location, coordinates and priority. In the second phase the app enables you to project back all the errors marked in the earlier phase. Scratchfinder is a digitally enhanced version of the traditional troubleshooting processes in the assembly plants while offering a new way for information sharing.