{ "Header": { "Comment": "All values are metric (mm)", "CreationDate": "2021-02-01T16:14:31Z", "GenerationSoftware": { "Application": "EAGLE", "Vendor": "Autodesk", "Version": "9.6.2" }, "Part": "Single" }, "Overall": { "BoardThickness": 1.57, "LayerNumber": 2, "Name": { "ProjectId": "Arduino-Pro-Mini" }, "Owner": "nick nick ", "Size": { "X": 17.78, "Y": 33.02 } } }