Visera para niños máscara coronavirus (COVID-19)

thingiverse

It is a design created for use in children aged between 3 to 9 years. The width diameter at the height of the ears is 139.5 mm. There are two models that differ only in their legs. Model E has the largest temple holes to allow elastics to be used, and model F has round holes for Flexible Filament. You will need the following: * 3D printing * Acetate greater than 180 g in Din A4 size * Elastic or Flexible Filament Assembly is very fast, no tools are required (without drilling). Nozzle: 0.4 (Recommended) Height layer: between 0.20 and 0.28 Perimeters: 2 to 3. Lower Layers: 2. Upper Layers: 3. Filling: from 05% to 15%. Speed: 60 to 80 mm / s. Without supports It is very important to print in a clean, ventilated space. Handle the finished print and accessories with gloves and place them in closed bags for distribution. If you find it useful, donate what you think is worth to me at paypal.me/3dfactoryes. Help cover design time. Thanks, enjoy! Note: Designed as protection against the coronavirus, use it at your own risk, since it has not been approved by any official medical body. In a collaboration of mine for 3d Factory.es, Universo chip, Makers Covid-19 Tenerife North.