Anti covid-19 mask 3D

grabcad

We need to take swift action to protect ourselves and others from the rapid spread of coronavirus. I'm actively working to safeguard my family and the community by utilizing a cutting-edge air purification model that utilizes separate airflow streams. However, I haven't had the opportunity to test this model in real-world conditions due to financial constraints that prevent me from acquiring a 3D printer at present. If you're a skilled professional with expertise in this area, you can likely enhance and refine this design more effectively than I could. I've made adjustments and improvements to various components based on my understanding of the model. **3D Printed Mask with Enhanced Sealing** **Warning:** This design does not guarantee 100% safety, but it's a significant improvement over nothing. For comprehensive protection, consider purchasing certified masks from a reputable manufacturer. If you're willing, please support me by making a donation to SteppeShop on PayPal: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=7XEWQ452ESC6L&source=url