materialcheckerandbuilder:
        type: task
        debug: enabled
        script:

            - narrate "Successfully ran script"
            - define localone <l@-10,4,-10,newworld>

            - narrate "<def[localone]>"
            - repeat 20:
                - define x <def[value].sub[1]>
                - repeat 20:
                    - define z <def[value].sub[1]>
                    - define localone <location[<def[x]>,4,<def[z]>,newworld].add[-10,0,-10]>
                    - choose <def[localone].material>:
                        - case m@white_wool:
                            - run builderwhite def:<location[<def[x].mul[10]>,4,<def[z].mul[10]>,newworld].add[-181,0,22]>
                        - case m@oak_planks:
                            - run builderoakplank def:<location[<def[x].mul[10]>,4,<def[z].mul[10]>,newworld].add[-181,0,22]>
                        - case m@oak_slab:
                            - run builderstrippedoaklog def:<location[<def[x].mul[10]>,4,<def[z].mul[10]>,newworld].add[-181,0,22]>
                        - case m@yellow_wool:
                            - run builderyellow def:<location[<def[x].mul[10]>,4,<def[z].mul[10]>,newworld].add[-181,0,22]>
                        - case m@blue_wool:
                            - run builderblue def:<location[<def[x].mul[10]>,4,<def[z].mul[10]>,newworld].add[-181,0,22]>
                        - case m@black_wool:
                            - run builderblack def:<location[<def[x].mul[10]>,4,<def[z].mul[10]>,newworld].add[-181,0,22]>
                        - default:
                            - narrate "."