{
    "pre":[
        "M104 S{temp} T{tool}     ; set extruder temperature",
        "M140 S{bed_temp} T{tool} ; set bed temperature",
        "G90                 ; set absolute positioning mode",
        "M83                 ; set relative positioning for extruder",
        "M107                ; turn off filament cooling fan",
        "G28 X0 Y0           ; home XY axes",
        "G28 Z0              ; home Z",
        "G92 X0 Y0 Z0 E0     ; reset all axes positions",
        "G1 Z0.25 F180       ; move z to 0.25mm over bed",
        "G92 E0              ; zero the extruded",
        "M109 S{temp} T{tool}     ; wait for extruder to reach target temp",
        "G1 E15 F200         ; purge 15mm from extruder",
        "G92 E0              ; zero the extruded",
        "G1 F225             ; set feed speed"
    ],
    "post":[
        "M107                ; turn off filament cooling fan",
        "M104 S0 T{tool}     ; turn off right extruder",
        "M140 S0 T{tool}     ; turn off bed",
        "G1 Z205 F1200       ; drop bed",
        "G28 X0 Y0           ; home XY axes",
        "M84                 ; disable stepper motors"
    ],
    "cmd":{
        "fan_power": "M106 S{fan_speed}"
    },
    "settings":{
        "origin_center": false,
        "bed_width": 223,
        "bed_depth": 223,
        "build_height": 205
    }
}