COVID-19 MASK (Easy-to-print, no support) by lafactoria3d

[ENG] This model includes 3 independent parts that are assembled together, forming an easy-to-print protection mask against the COVID-19 coronavirus. It does not require support material. Remember that in addition to these parts you will need two essential components to be able to use it with guarantees:

• Activated-carbon filter, cropped to 1.58 x 1.58 x 0.4 inches
  
  Example in Amazon: https://amzn.to/2INMcW3

• 2 elastic rubber straps to attach the mask to the head
  
  Example in Amazon: https://amzn.to/3d0tfNP

[ESP] Este modelo incluye 3 partes independientes que se ensamblan entre sí, formando una mascarilla de protección contra el coronavirus COVID-19 fácil de imprimir. No requiere material de soporte. Recuerda que además de estas piezas necesitarás dos componentes imprescindibles para poder utilizarla con garantías:

• Filtro de carbono activo, recortado a 4 x 4 x 1 cm
  
  Ejemplo en Amazon: https://amzn.to/2TRNuWC

• 2 tiras de goma elástica para sujetar la máscara a la cabeza
  
  Ejemplo en Amazon: https://amzn.to/2x3bv48