{
    "pre":[
        "M140 S{bed_temp}",
        "M221 T{tool} S100.00",
        "M104 T{tool} S{temp}",
        "M109 T{tool} S{temp}",
        "M190 S{bed_temp}",
        "G21",
        "G90",
        "M82",
        "M107",
        "G28 X0 Y0",
        "G28 Z0",
        "T{tool}",
        "G1 Z0.05 F6000.00",
        "G92 E0",
        "G1 F140 E29",
        "G4 P500",
        "G1 X15 Y15 Z0.02 F2000",
        "G1 F6000.00",
        "M117 Printing...",
        "M1001"
    ],
    "post":[
        "G91",
        "G1 Z10",
        "G90",
        "M1002",
        "M104 T{tool} S0",
        "M104 S0",
        "M140 S0",
        "G1 X20 Y20 F6000",
        "G1 X0 Y0",
        "M84",
        ";Print Time: {time}",
        ";Material#1 Used: {material}",
        ";Material#2 Used: 0.0"
    ],
    "pause":[
        "; --- pause begin ---",
        "G91        ; Relative Positioning",
        "G0 Z20     ; Move Bed down 20mm",
        "G90        ; Absolute positioning",
        "G0 X10 Y10 ; Move to 10,10",
        "M2000      ; Pause command",
        "G91        ; Relative Positioning",
        "G0 Z-20    ; Move Bed up 20mm",
        "G90        ; Absolute positioning",
        "; --- pause end ---"
    ],
    "cmd":{
        "fan_power": "M106 S{fan_speed}",
        "layer": [
            ";LAYER:{layer}",
            ";HEIGHT:{height}"
        ]
    },
    "settings":{
        "origin_center": false,
        "extrude_abs": true,
        "bed_width": 310,
        "bed_depth": 310,
        "build_height": 305
    }
}