gistfile1.txt

 "templates": {
                "body": {
                    "sections": [{                                 
                                 "items": {
                                    "{{#each $jason.sheets[1]}}": {
                                        "type":"horizontal",
                                        "style": {
                                             "padding": "10",
                                             "font": "HelveticaNeue-Bold",
                                             "size": "15"
                                        },
                                        "components": [
                                            {
                                                "type": "custom",
                                                "dict": "{{this}}",
                                                "listType":"horizontal",
                                                "distribution": "equalspace",
                                                "customList" : "http://putTheJsonListHere.json"
                                            }
                                        ]
                                    }
                                 }
                                 }],