{
  "materiales": {
    "pla": 0.3125,
    "abs": 0.30,
    "petg": 0.30,
    "tpu": 0.90,
    "onyx": 6.37,
    "resina_transparente_flexible": 1.60,
    "resina_tipo_abs": 0.50,
    "resina_estandar": 0.40
   

  },
  "margenes": {
    "consumible": 0.015,
    "operacion": 0.02,
    "indirectos": 0.30
  }
}